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BEGIN:VEVENT
SUMMARY:Amanda Turner (Lancaster)
DTSTART:20200416T130000Z
DTEND:20200416T140000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/1
DESCRIPTION:Title: Scaling limits for planar aggregation with subcritical fluctua
tions\nby Amanda Turner (Lancaster) as part of One World Probability s
eminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/1/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Remco van der Hofstadt (Eindhoven)
DTSTART:20200416T140000Z
DTEND:20200416T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/2
DESCRIPTION:Title: Information diffusion on random graphs\nby Remco van der H
ofstadt (Eindhoven) as part of One World Probability seminar\n\nAbstract:
TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/2/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Mathias Beiglböck (Vienna)
DTSTART:20200423T130000Z
DTEND:20200423T140000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/3
DESCRIPTION:Title: All adapted topologies are equal\nby Mathias Beiglböck (V
ienna) as part of One World Probability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/3/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Michela Ottobre (Edinburgh)
DTSTART:20200423T140000Z
DTEND:20200423T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/4
DESCRIPTION:Title: Fast non mean-field network: uniform in time averaging\nby
Michela Ottobre (Edinburgh) as part of One World Probability seminar\n\nA
bstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/4/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Hubert Lacoin (Rio de Janairo)
DTSTART:20200430T130000Z
DTEND:20200430T140000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/5
DESCRIPTION:Title: The scaling limit for directed polymers in an alpha-stable env
ironment\nby Hubert Lacoin (Rio de Janairo) as part of One World Proba
bility seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/5/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Jeremy Quastel (Toronto)
DTSTART:20200430T140000Z
DTEND:20200430T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/6
DESCRIPTION:Title: Integrable fluctuations in 1+1 dimensional random growth\n
by Jeremy Quastel (Toronto) as part of One World Probability seminar\n\nAb
stract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/6/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Nina Gantert (Munich)
DTSTART:20200507T130000Z
DTEND:20200507T140000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/7
DESCRIPTION:Title: Mixing times for the simple exclusion process with open bounda
ries\nby Nina Gantert (Munich) as part of One World Probability semina
r\n\n\nAbstract\nWe study mixing times of the symmetric and asymmetric sim
ple exclusion process on the segment where particles are allowed to enter
and exit at the endpoints. We consider different regimes depending on the
entering and exiting rates as well as on the rates in the bulk\, and show
that the process exhibits pre-cutoff and in some special cases even cutoff
. No prior knowledge is assumed. Based on joint work with Evita Nestoridi
(Princeton) and Dominik Schmid (Munich).\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/7/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Leonid Mytnik (Haifa)
DTSTART:20200507T140000Z
DTEND:20200507T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/8
DESCRIPTION:Title: On the speed of a front for stochastic reaction-diusion equati
ons\nby Leonid Mytnik (Haifa) as part of One World Probability seminar
\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/8/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Louigi Addario-Berry (Montreal)
DTSTART:20200514T130000Z
DTEND:20200514T140000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/9
DESCRIPTION:Title: Critical first-passage percolation. Part 1: background and beh
aviour on regular trees\nby Louigi Addario-Berry (Montreal) as part of
One World Probability seminar\n\n\nAbstract\nFor many lattice models in p
robability\, the high-dimensional behaviour is well-predicted by the behav
iour of a corresponding random model defined on a regular tree. Rigorous r
esults of this kind have been proved for self-avoiding walk\, Bernoulli pe
rcolation\, and the Ising model. One model where no such results are known
is first-passage percolation\, where there is a rather comprehensive unde
rstanding for trees\, but relatively little is known in the lattice settin
g.\n\nBy critical first passage percolation we mean first-passage percolat
ion where the edge weight distribution mu satisfies $\\mu({0}) = p_c$. Thi
s creates long paths with passage time zero\, which causes passage times t
o grow sublinearly. \n\nIt turns out that for critical first-passage perco
lation\, it is possible to prove that high-dimensional lattice models have
the same first passage time asymptotics as tree models. More precisely\,
for a wide range of critical edge weight distributions $\\mu$\, there is a
n explicit constant $C=C(\\mu)$ such that the following holds almost surel
y. \n\n* If $d>= 8$ then $\\tau_n/(\\log \\log n) \\to C$.\n\n* If $d=7$ t
hen $\\tau_n/(\\log \\log n) --> 3C/2$. \n\nIn both cases\, logs are base-
two. The constant $C(\\mu)$ is the edge weight distribution's gap: $C(mu)
= \\inf( x > 0: \\mu((0\,x]) > 0)$. \n\nThis doubly logarithmic growth is
different from the low-dimensional picture\; when d=2\, the passage times
in critical first-passage percolation instead satisfy $\\tau_n/\\log n \\t
o C/(2\\sqrt{3}*\\pi)$. Here the first-passage times grow singly logarithm
ically\; the constant $C(\\mu)$ is again the gap. \n\nThe first lecture\,
delivered by Louigi Addario-Berry\, will provide more introductory materia
l related to the above story\, covering the following topics:\n1) Critical
percolation: behaviour of cluster sizes and diameters in high dimensions
(and on trees).\n2) First-passage percolation: a brief overview of known r
esults. \n3) Asymptotics for non-critical and critical first-passage perco
lation on trees.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/9/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Jack Hanson (New York)
DTSTART:20200514T140000Z
DTEND:20200514T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/10
DESCRIPTION:Title: Critical first-passage percolation. Part 2: limit theorems fo
r lattice first-passage times\nby Jack Hanson (New York) as part of On
e World Probability seminar\n\n\nAbstract\nThe second lecture\, delivered
by Jack Hanson\, will present the aforementioned results about critical fi
rst-passage percolation on the lattice. The behavior of critical FPP on tr
ees accurately predicts the rate of growth for d >= 8\, and the story from
the tree setting provides a reasonable heuristic for the rate of growth i
n these settings. Unlike on trees\, there is no exact renewal structure fo
r the growth process on the lattice\, and one must ensure that the growing
region is sufficiently spatially „spread out“ to regain some independ
ence. In the case d=7\, there is in a sense less independence\, and the gr
owth process slows down. Our techniques also allow us to bound the probabi
lities of so-called „defected arm events“\, which can be thought of as
the probability of an extreme lower-tail event for the critical first-pas
sage time.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/10/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Nina Holden (Zürich)
DTSTART:20200409T130000Z
DTEND:20200409T140000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/11
DESCRIPTION:Title: Cardy embedding of random planar maps\nby Nina Holden (Z
ürich) as part of One World Probability seminar\n\n\nAbstract\n-\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/11/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Jean-Christophe Mourrat (New York)
DTSTART:20200409T140000Z
DTEND:20200409T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/12
DESCRIPTION:Title: Mean-field disordered systems and Hamilton-Jacobi equations\nby Jean-Christophe Mourrat (New York) as part of One World Probability
seminar\n\n\nAbstract\n-\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/12/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Sara van der Geer (Zürich)
DTSTART:20200521T130000Z
DTEND:20200521T140000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/13
DESCRIPTION:Title: Learning with total variation regularization\nby Sara van
der Geer (Zürich) as part of One World Probability seminar\n\n\nAbstract
\nConsider the classical problem of learning a signal when observed with n
oise. One way to do this is to expand the signal in terms of basis functio
ns and then try to learn the coefficients. The collection of basis functio
ns is called a dictionary and the approach is sometimes called "synthesis"
because the signal is synthesised from the coefficients. Another learning
approach\, called "analysis"\, is based on an l_1 regularization of a lin
ear operator that describes the signal's structure. As an example one may
think of a signal that lives on a graph\, and the linear operator describe
s the change when going from one node to the next in the graph. The sum of
the absolute values of the changes is called the total variation of the s
ignal over the graph. A simple special case is the path graph\, and a mor
e complicated one is the two-dimensional grid. We will consider the regula
rized least squares estimator for such examples and also regularization us
ing total variation of higher order discrete derivatives and Hardy Krause
total variation. We will introduce the concept „effective sparsity“ wh
ich is related to the dimensionality of the unknown signal. The regulariz
ed least squares estimator will be shown to mimic an oracle that trades of
f approximation error and „estimation error“\, where the latter depend
s on the effective sparsity.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/13/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Jason Schweinsberg (San Diego)
DTSTART:20200521T140000Z
DTEND:20200521T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/14
DESCRIPTION:Title: A Gaussian particle distribution for branching Brownian motio
n with an inhomogeneous branching rate\nby Jason Schweinsberg (San Die
go) as part of One World Probability seminar\n\n\nAbstract\nMotivated by t
he goal of understanding the evolution of populations undergoing selection
\, we consider branching Brownian motion in which particles independently
move according to one-dimensional Brownian motion with drift\, each partic
le may either split into two or die\, and the difference between the birth
and death rates is a linear function of the position of the particle. We
show that\, under certain assumptions\, after a sufficiently long time\,
the empirical distribution of the positions of the particles is approximat
ely Gaussian. This provides mathematically rigorous justification for res
ults in the Biology literature indicating that the distribution of the fit
ness levels of individuals in a population over time evolves like a Gaussi
an traveling wave. This is joint work with Matt Roberts.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/14/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Louis-Pierre Arguin (New York)
DTSTART:20200528T130000Z
DTEND:20200528T140000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/15
DESCRIPTION:Title: Large values of the Riemann zeta function in short intervals<
/a>\nby Louis-Pierre Arguin (New York) as part of One World Probability se
minar\n\n\nAbstract\nIn a seminal paper in 2012\, Fyodorov & Keating propo
sed a series of conjectures describing the statistics of large values of z
eta in short intervals of the critical line. In particular\, they relate t
hese statistics to the ones of log-correlated Gaussian fields. In this lec
ture\, I will present recent results that answer many aspects of these con
jectures. Connections to problems in number theory will also be discussed.
\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/15/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Andrew Stuart (Caltech)
DTSTART:20200528T140000Z
DTEND:20200528T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/16
DESCRIPTION:Title: Supervised Learning between Function Spaces\nby Andrew St
uart (Caltech) as part of One World Probability seminar\n\n\nAbstract\nCon
sider separable Banach spaces $X$ and $Y$\, and equip $X$ with a probabili
ty measure $m$. Let $F\\colon X\\to Y$ be an unknown operator. Given data
pairs ${x_j\,F(x_j)}$ with ${x_j}$ drawn i.i.d. from $m$\, the goal of su
pervised learning is to approximate $F$. The proposed approach is motivate
d by the recent successes of neural networks and deep learning in addressi
ng this problem in settings where $X$ is a finite dimensional Euclidean sp
ace and where $Y$ is either a finite dimensional Euclidean space (regressi
on) or a set of finite cardinality (classification). Algorithms which addr
ess the problem for infinite dimensional spaces $X$ and $Y$ have the poten
tial to speed-up large-scale computational tasks arising in science and en
gineering in which $F$ must be evaluated many times. The talk introduces a
n overarching approach to this problem and describes three distinct method
ologies which are built from this approach. Basic theoretical results are
explained and numerical results presented for solution operators arising f
rom elliptic PDEs and from the semigroup generated by Burgers equation.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/16/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Alexander E. Holroyd (Bristol)
DTSTART:20200604T130000Z
DTEND:20200604T140000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/17
DESCRIPTION:Title: Matching Random Points\nby Alexander E. Holroyd (Bristol)
as part of One World Probability seminar\n\n\nAbstract\nWhat is fairness\
, and to what extent is it practically achievable? I’ll talk about a sim
ple mathematical model under which one might hope to understand such quest
ions. Red and blue points occur as independent homogeneous Poisson process
es of equal intensity in Euclidean space\, and we try to match them to eac
h other. We would like to minimize the sum of a some function (say\, a pow
er\, gamma) of the distances between matched pairs. This does not make sen
se\, because the sum is infinite\, so instead we satisfy ourselves with mi
nimizing *locally*. If the points are interpreted as agents who would like
to be matched as close as possible\, the parameter gamma encodes a measur
e of fairness – large gamma means that we try to avoid very long edges\,
even if that means increasing the lengths of shorter edges – small gamm
a means everyone is in it for themselves.\n\nIn dimension 1 we have a reas
onably complete picture\, with a phase transition at gamma=1. For gamma<1
there is a unique minimal matching\, while for gamma>1 there are multiple
matchings but no stationary solution. In higher dimensions\, even existenc
e is not clear in all cases.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/17/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Alison Etheridge (Oxford)
DTSTART:20200604T140000Z
DTEND:20200604T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/18
DESCRIPTION:Title: Branching Brownian Motion\, mean curvature flow and the motio
n of hybrid zones\nby Alison Etheridge (Oxford) as part of One World P
robability seminar\n\n\nAbstract\nHybrid zones are narrow regions in which
two genetically distinct populations come together and interbreed\, resul
ting in hybrids. They may be maintained by an abrupt change in the environ
ment or because of natural selection against the hybrids\, in which case t
he location of the zone can change with time. If natural selection is acti
ng at a single genetic locus\, then we can model the hybrid zone through a
special case of the Allen-Cahn equation. In this talk we present a probab
ilistic proof of a well known connection between this version of the Alle
n-Cahn equation and mean curvature flow. The approach is quite flexible an
d\, in particular\, has the advantage that it is readily adapted to incorp
orate another important force of evolution\, random genetic drift.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/18/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Christophe Garban (Lyon)
DTSTART:20200611T130000Z
DTEND:20200611T140000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/19
DESCRIPTION:Title: A new point of view on topological phase transitions (Introdu
ction)\nby Christophe Garban (Lyon) as part of One World Probability s
eminar\n\n\nAbstract\nTopological phase transitions were discovered by Ber
ezinskii-Kosterlitz-Thouless in the 70's. They describe intriguing phase t
ransitions for classical spins systems such as the plane rotator model (or
XY model). \n\nFirst talk : General introduction on the topological phase
transitions. Without assuming any a priori background\, we will discuss h
ow this phase transition arises in cases such as :\n\n- the XY model (spin
s on Z^2 with values in the unit circle) \n\n- the integer-valued Gaussian
Free Field\n\n- Abelian Yang-Mills on Z^4\n\nWe will also discuss some of
the main contributions of Fröhlich and Spencer to this theory. \n\nBoth
talks will be based mostly on the preprint: https://arxiv.org/abs/2002.122
84\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/19/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Avelio Sepúlveda (Lyon)
DTSTART:20200611T140000Z
DTEND:20200611T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/20
DESCRIPTION:Title: A new point of view on topological phase transitions\nby
Avelio Sepúlveda (Lyon) as part of One World Probability seminar\n\n\nAbs
tract\nTopological phase transitions were discovered by Berezinskii-Koster
litz-Thouless in the 70's. They describe intriguing phase transitions for
classical spins systems such as the plane rotator model (or XY model). \n\
nSecond talk : A statistical reconstruction problem. \n\nWe will connect t
opological phase transitions to a statistical reconstruction problem conce
rning the Gaussian Free Field and will show that the feasibility of the re
construction undergoes a KT transition. \n\nBoth talks will be based mostl
y on the preprint: https://arxiv.org/abs/2002.12284\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/20/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Tom Britton (Sockholm)
DTSTART:20200618T130000Z
DTEND:20200618T140000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/21
DESCRIPTION:Title: Basic reproduction numbers\, effective reproduction numbers a
nd herd immunity\nby Tom Britton (Sockholm) as part of One World Proba
bility seminar\n\n\nAbstract\nWe start by defining some basic concepts for
the simplest epidemic model and then extend the results to a wider class
of epidemic models allowing for some population heterogeneities. We end by
showing an important new result: the disease-induced herd immunity level
h_D is smaller than the classical herd immunity level h_C=1-1/R_0.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/21/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Amaury Lambert (Paris) and Emmanuel Schertzer (Paris)
DTSTART:20200618T140000Z
DTEND:20200618T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/22
DESCRIPTION:Title: Some modeling aspects of the COVID-19 epidemics\nby Amaur
y Lambert (Paris) and Emmanuel Schertzer (Paris) as part of One World Prob
ability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/22/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Marcelo Hilário (Shanghai)
DTSTART:20200625T130000Z
DTEND:20200625T140000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/23
DESCRIPTION:Title: Random walks on dynamical random environments with non-unifor
m mixing (Part 1)\nby Marcelo Hilário (Shanghai) as part of One World
Probability seminar\n\n\nAbstract\nIn these two consecutive talks we will
discuss recent results on the limiting behavior of random walks on dynami
cal random environments. The strength of these results depends a great dea
l on space-time mixing properties imposed to the environment but also on o
ther features like the dimension and the allowed transitions. In our case\
, we restrict ourselves to random walks evolving on one-dimensional random
environments given by conservative interacting particle systems such as t
he simple symmetric exclusion process. For this setting\, conservation of
particles leads to poor-mixing conditions which complicates the applicabil
ity of some available tools. Our goal is to explain how renormalization ca
n be used to handle these difficulties in order to obtain law of large num
bers\, large deviation estimates. The first talk will be a non-technical i
ntroduction to the subject. In the second talk\, we provide a more detaile
d idea of how to prove the results. All the results were obtained on sever
al joint works with Oriane Blondel\, Frank den Hollander\, Daniel Kious\,
Renato dos Santos and Vladas Sidoravicius.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/23/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Augusto Teixeira (Rio)
DTSTART:20200625T140000Z
DTEND:20200625T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/24
DESCRIPTION:Title: Random walks on dynamical random environments with non-unifor
m mixing (Part 2)\nby Augusto Teixeira (Rio) as part of One World Prob
ability seminar\n\n\nAbstract\nIn these two consecutive talks we will disc
uss recent results on the limiting behavior of random walks on dynamical r
andom environments. The strength of these results depends a great deal on
space-time mixing properties imposed to the environment but also on other
features like the dimension and the allowed transitions. In our case\, we
restrict ourselves to random walks evolving on one-dimensional random envi
ronments given by conservative interacting particle systems such as the si
mple symmetric exclusion process. For this setting\, conservation of parti
cles leads to poor-mixing conditions which complicates the applicability o
f some available tools. Our goal is to explain how renormalization can be
used to handle these difficulties in order to obtain law of large numbers\
, large deviation estimates. The first talk will be a non-technical introd
uction to the subject. In the second talk\, we provide a more detailed ide
a of how to prove the results. All the results were obtained on several jo
int works with Oriane Blondel\, Frank den Hollander\, Daniel Kious\, Renat
o dos Santos and Vladas Sidoravicius.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/24/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Ron Peled (Tel Aviv)
DTSTART:20200702T120000Z
DTEND:20200702T130000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/25
DESCRIPTION:Title: Fluctuations of random surfaces and concentration inequalitie
s for log-concave distributions\nby Ron Peled (Tel Aviv) as part of On
e World Probability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/25/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Omer Angel (Vancouver)
DTSTART:20200702T130000Z
DTEND:20200702T140000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/26
DESCRIPTION:Title: Excited martingales\nby Omer Angel (Vancouver) as part of
One World Probability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/26/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Ronen Eldan (Weizmann)
DTSTART:20200709T140000Z
DTEND:20200709T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/27
DESCRIPTION:Title: Localization and concentration of measures on the discrete hy
percube with applications to interacting particle systems\nby Ronen El
dan (Weizmann) as part of One World Probability seminar\n\n\nAbstract\nFor
a probability measure $\\mu$ on the discrete hypercube\, we are intereste
d in finding sufficient conditions under which $\\mu$ either (a) Exhibits
concentration (either in the sense of Lipschitz functions\, or in a strong
er sense such as a Poincare inequality)\, or (b) Can be decomposed as a mi
xture of a rather small number of "localized" measures which in turn exhib
it some sort of concentration. We will present several results in those di
rections\, whose proofs all rely on a certain localization technique that
we will try to explain. We will mention some applications of these results
towards mean field approximation\, pure state decomposition\, mixing time
of the Glauber dynamics on Ising models and concentration of negatively d
ependent variables. Based on joint works with Koehler\, Shamir and Zeitoun
i.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/27/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Alice Guionnet (ENS Lyon)
DTSTART:20200917T140000Z
DTEND:20200917T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/28
DESCRIPTION:Title: Large deviations in random matrix theory\nby Alice Guionn
et (ENS Lyon) as part of One World Probability seminar\n\n\nAbstract\nI wi
ll survey the large deviations results existing in random matrix theory\,
highlighting a few key concepts and ideas to derive them.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/28/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Jiaoyang Huang (NYU)
DTSTART:20200917T150000Z
DTEND:20200917T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/29
DESCRIPTION:Title: Large deviation principles via spherical integrals\nby Ji
aoyang Huang (NYU) as part of One World Probability seminar\n\n\nAbstract\
nThe asymptotics of spherical integral has been obtained by Guionnet and Z
eitouni using matrix Brownian motions. In this talk\, I'll explain a frame
work to study the large deviation principle for certain matrix models\, by
tilting the measures using the spherical integrals.\nAs examples\, we obt
ain \n1) the large deviation principle for the empirical distribution of t
he diagonal entries of $UB_NU^*$\, for a sequence of $N\\times N$ diagonal
matrices $B_N$ and unitary/orthogonal Haar distributed matrices $U$\;\n\n
2) the large deviation upper bound for the empirical eigenvalue distributi
on of $A_N+UB_NU^*$\, for two sequences of $N\\times N$ diagonal matrices
$A_N\, B_N$\, and their complementary lower bounds on the set of measures
given by free amalgamation.\n\nThis is a joint work with Belinschi and Gui
onnet.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/29/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Sourav Chatterjee (Stanford)
DTSTART:20200924T140000Z
DTEND:20200924T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/30
DESCRIPTION:Title: Yang-Mills on the lattice: New results and open problems\
nby Sourav Chatterjee (Stanford) as part of One World Probability seminar\
n\n\nAbstract\nQuantum Yang-Mills theories have rigorous formulations on l
attices\, known as lattice gauge theories. In this two-part talk\, I will
give a brief introduction to lattice gauge theories and a survey of existi
ng results\, followed by an overview of a number of longstanding open prob
lems and recent progress on some of these questions.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/30/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Rongfeng Sun (National University of Singapore)
DTSTART:20201001T140000Z
DTEND:20201001T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/31
DESCRIPTION:Title: Scaling limits of disorder relevant systems\nby Rongfeng
Sun (National University of Singapore) as part of One World Probability se
minar\n\n\nAbstract\nIn this talk\, I will give an overview of continuum a
nd weak disorder scaling limits of statistical mechanics systems which are
disorder relevant\, that is\, disorder perturbations of an underlying pur
e system that alter its large scale behaviour\, however small is the pertu
rbation. Examples include the directed polymer model in dimension 1\, the
disordered pinning model\, and the random field perturbation of the critic
al two-dimensional Ising model.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/31/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Adam Bowditch (University College Dublin)
DTSTART:20201001T150000Z
DTEND:20201001T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/32
DESCRIPTION:Title: The two-dimensional continuum random field Ising model\nb
y Adam Bowditch (University College Dublin) as part of One World Probabili
ty seminar\n\n\nAbstract\nThe critical two-dimensional Ising model with ra
ndom field perturbation acting as site disorder is a well known example of
a disorder relevant system. If the disorder strength is suitably weakened
as the lattice mesh is refined then the model admits a continuum scaling
limit. I will discuss this procedure and compare the continuum model with
and without the random field perturbation.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/32/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Makiko Sasada (University of Tokyo)
DTSTART:20201008T140000Z
DTEND:20201008T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/33
DESCRIPTION:Title: Hydrodynamic limit of nongradient models\nby Makiko Sasad
a (University of Tokyo) as part of One World Probability seminar\n\n\nAbst
ract\nHydrodynamic limit provides a rigorous mathematical method to derive
a deterministic partial differential equation describing time evolution o
f macroscopic parameters\, from stochastic dynamics of a microscopic large
scale interacting system. As an introduction to our joint work with Kenic
hi Bannai and Yukio Kametani\, arXiv:2009.04699 [math.PR]\, in this talk\,
I will give a brief introduction to the theory of hydrodynamic limit and
explain key ideas of the proof when the microscopic dynamics is reversible
. Even though the hydrodynamic limit for reversible models is somewhat cla
ssical\, the so-called nongradient models are still hard to analyze. I wil
l discuss the difficulties of nongradient models and related open question
s.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/33/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Kenichi Bannai (Keio University)
DTSTART:20201008T150000Z
DTEND:20201008T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/34
DESCRIPTION:Title: Geometric perspective for the theory of hydrodynamic limits\nby Kenichi Bannai (Keio University) as part of One World Probability s
eminar\n\n\nAbstract\nThe talk concerns the joint work with Makiko Sasada
and Yukio Kametani. In the literature\, the hydrodynamic limit has been sh
own for each specific system under consideration. In this talk\, we introd
uce a general framework encompassing a wide variety of interacting systems
in order to systematically investigate various microscopic stochastic lar
ge scale interacting systems in a unified fashion. In particular\, we intr
oduced a new cohomology theory called the uniformly local cohomology to in
vestigate the underlying geometry of the interacting system. Our theory gi
ves a new interpretation of the macroscopic parameters\, the role played b
y the group action on the microscopic system\, and the origin of the diffu
sion matrix associated to the macroscopic deterministic diffusion equation
obtained via the space-time scaling limit of the microscopic system. Our
main result may be interpreted as a uniformly local form version of Varadh
an’s decomposition theorem in the nongradient method and indicates that
the specification of the decomposition is determined by the underlying geo
metric structure of the model.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/34/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Lionel Levine (Cornell University)
DTSTART:20201022T140000Z
DTEND:20201022T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/35
DESCRIPTION:Title: Abelian Sandpiles and Abelian Networks\nby Lionel Levine
(Cornell University) as part of One World Probability seminar\n\n\nAbstrac
t\nThe Abelian Networks are a class of interacting particle systems whose
final state does not depend on the order of interactions. A revealing exam
ple is the Abelian Sandpile of Bak-Tang-Wiesenfeld\, a toy model of sand c
ascading down a pile. This model has certain “non-universal” features\
, and we'll identify "slow mixing" as the culprit: The threshold state of
the sandpile retains some memory of its initial state. Then we’ll explor
e the design space of Abelian Networks in search of a model with more univ
ersal features. A promising candidate is Activated Random Walk.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/35/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Patricia Gonçalves (University of Lisbon)
DTSTART:20201210T140000Z
DTEND:20201210T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/36
DESCRIPTION:Title: Scaling limits for symmetric exclusion with open boundary
\nby Patricia Gonçalves (University of Lisbon) as part of One World Proba
bility seminar\n\n\nAbstract\nThe focus of this seminar is the derivation
of the macroscopic laws that rule the space-time evolution of the conserve
d quantities of a certain stochastic process. \n\nThe goal is to describe
the connection between the macroscopic equations and the microscopic syste
m of random particles. The former can be either PDEs or stochastic PDEs de
pending on whether one is looking at the law of large numbers or the centr
al limit theorem scaling. \n\nThe toy model for the microscopic dynamics i
s the symmetric simple exclusion process in contact with slow stochastic r
eservoirs. I will review the hydrodynamic limit\, but the goal of my talk
is to present the non-equilibrium fluctuations for this model. Depending o
n the range of the parameter that rules the boundary intensity\, we obtain
processes with various boundary conditions. \n\nThis is a joint work with
Tertuliano Franco (UFBA-Brazil)\, Milton Jara (IMPA - Brazil)\, Otávio M
enezes (Purdue University\, USA) and Adriana Neumann (UFRGS-Brazil)\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/36/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Cedric Bernardin (Université Côte d'Azur)
DTSTART:20201210T150000Z
DTEND:20201210T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/37
DESCRIPTION:Title: Derivation of coupled KPZ-Burgers equation from multispecies
Zero-range processes\nby Cedric Bernardin (Université Côte d'Azur) a
s part of One World Probability seminar\n\n\nAbstract\nWe consider the flu
ctuation fields of multi-species weakly-asymmetric zero-range interacting
particle systems in one dimension\, where the mass density of each species
is conserved. Although such fields have been studied in systems with a si
ngle species\, the multi-species setting is much less understood. Among ot
her results\, we show that\, when the system starts from stationary states
\, with a particular property\, the scaling limits of the multi-species fl
uctuation fields\, seen in a characteristic traveling frame\, solve a coup
led Burgers SPDE\, which is a formal spatial gradient of a coupled KPZ equ
ation. (Joint with T. Funaki and S. Sethuraman)\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/37/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Dirk Erhard (UFBA)
DTSTART:20201015T140000Z
DTEND:20201015T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/38
DESCRIPTION:Title: 2D anisotropic KPZ at stationarity\nby Dirk Erhard (UFBA)
as part of One World Probability seminar\n\n\nAbstract\nThe KPZ equation
is the stochastic partial differential equation in $d$ space dimensions fo
rmally given by $\\partial_t h=\\Delta h +\\langle h\,Q h\\rangle +\\xi$\,
where $\\xi$ is the so called space time white noise\, i.e.\, a gaussian
process with short range correlations\, and $Q$ is a $d$ dimensional matri
x. This equation was introduced in the physics literature in the late eigh
ties to model stochastic growth phenomena\, is moreover connected to $(d+1
)$ dimensional directed polymers in a random potential and is supposed to
arise as a scaling limit of a large class of interacting particle systems.
In this talk I will try to explain where this equation comes from\, why i
t is interesting\, and how its behaviour depends on the spatial dimension.
I will mostly focus on the case of dimension 2\, and I will comment on a
recent result which contradicts a folklore belief from the physics literat
ure. This is based on joint works with Giuseppe Cannizzaro\, Philipp Schö
nbauer and Fabio Toninelli\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/38/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Amol Aggarwal (Columbia University and Clay Mathematics Institute)
DTSTART:20201015T150000Z
DTEND:20201015T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/39
DESCRIPTION:Title: The Ferroelectric Six-Vertex Model\nby Amol Aggarwal (Col
umbia University and Clay Mathematics Institute) as part of One World Prob
ability seminar\n\n\nAbstract\nThe six-vertex model is a prototype for dis
crete random surfaces in mathematical physics in probability. In this talk
we will describe asymptotic properties for this model in its ferroelectri
c phase\, where it can behave substantially differently from other classic
al random surface models\, such as dimers or Ising crystals. These propert
ies include anisotropic correlation decay\; connections with stochastic in
terface growth and the Kardar-Parisi-Zhang (KPZ) universality class\; and
unusual regimes where translation-invariant Gibbs states do not exist.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/39/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Leonardo Rolla (NYU-Shanghai\, IMAS-Conicet\, Warwick)
DTSTART:20201022T150000Z
DTEND:20201022T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/40
DESCRIPTION:Title: Activated Random Walks\nby Leonardo Rolla (NYU-Shanghai\,
IMAS-Conicet\, Warwick) as part of One World Probability seminar\n\n\nAbs
tract\nIn this second talk\, we will discuss one specific type of stochast
ic Abelian network called Activated Random Walks. Long-range effects intri
nsic to its conservative dynamics and lack of a simple algebraic structure
cause standard tools and techniques to break down\, which makes the mathe
matical study of this model remarkably challenging. Yet\, some exciting pr
ogress has been made in the last ten years\, with the development of a fra
mework of tools and methods which is finally becoming more structured. We
will briefly recall the existing results and open problems\, then focus on
recent progress for one-dimensional symmetric walks with at density (Basu
-Ganguly-Hoffman 2018)\, enhancement and continuity of the critical curve
(Taggi 2020)\, scaling limit at criticality (Cabezas-myself 2020)\, symmet
ric walks at high sleep rate (Hoffman-Richey-myself 2020)\, and linear gro
wth (Levine-Silvestri 2020).\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/40/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Riddhipratim Basu (International Centre for Theoretical Sciences T
ata)
DTSTART:20201029T140000Z
DTEND:20201029T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/41
DESCRIPTION:by Riddhipratim Basu (International Centre for Theoretical Sci
ences Tata) as part of One World Probability seminar\n\n\nAbstract\nPlanar
last passage percolation models are canonical examples of stochastic grow
th in the Kardar-Parisi-Zhang universality class\, where one considers ori
ented paths between points in a random environment accruing the integral o
f the noise along itself as its weight. Given the endpoints\, the extremal
path with the maximum weight is termed as the geodesic.\n\nAs the endpoin
ts are allowed to vary in space and time (one dimension for each)\, the jo
int ensemble of the weights gives rise to a four parameter space-time rand
om energy field\, whose conjectural universal weak limit\, the Directed l
andscape\, was recently constructed in a breakthrough work of Dauvergne\,
Ortmann and Virag. We shall discuss a few recent results identifying expon
ents that govern the space time geometry of this fundamental object and it
s prelimits.\n\nIn the first talk we shall study the aging behavior at sho
rt and large scales establishing exponents dictating the decay of correlat
ions of weights in time\, in last passage percolation on the lattice with
exponential weights. We shall describe two results corresponding to the dr
oplet and flat initial conditions confirming conjectures made by Ferrari a
nd Spohn a few years ago.\n\nIn the second talk we shall describe results
on fractal geometry specializing to a Brownian model. In particular\, we s
tudy the coupling structure of the geodesic weight profiles at a fixed tim
e (say 1) started at distinct points at time 0 by analyzing their differen
ce function. Though in expectation this grows linearly\, we show that the
difference profile induces a random measure whose support is fractal and c
ompute its dimension. We also relate the support of this measure to the ex
ceptional set of points admitting disjoint geodesics.\n\nBeyond geometric
and probabilistic arguments involving geodesic behavior\, the key inputs u
sed are one point fluctuation information\, locally Brownian nature of th
e geodesic weight profile\, and sharp estimates on rarity of disjoint geod
esics\, the latter two being consequences of an invariance property under
resampling termed as the Brownian Gibbs property.\n\nThese talks are based
on a number of works jointly with subsets of Erik Bates\, Alan Hammond\,
and Lingfu Zhang.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/41/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Shirshendu Ganguly (U. C. Berkeley)
DTSTART:20201029T150000Z
DTEND:20201029T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/42
DESCRIPTION:by Shirshendu Ganguly (U. C. Berkeley) as part of One World Pr
obability seminar\n\n\nAbstract\nPlanar last passage percolation models ar
e canonical examples of stochastic growth in the Kardar-Parisi-Zhang unive
rsality class\, where one considers oriented paths between points in a ran
dom environment accruing the integral of the noise along itself as its wei
ght. Given the endpoints\, the extremal path with the maximum weight is te
rmed as the geodesic.\n\nAs the endpoints are allowed to vary in space and
time (one dimension for each)\, the joint ensemble of the weights gives r
ise to a four parameter space-time random energy field\, whose conjectura
l universal weak limit\, the Directed landscape\, was recently constructed
in a breakthrough work of Dauvergne\, Ortmann and Virag. We shall discuss
a few recent results identifying exponents that govern the space time geo
metry of this fundamental object and its prelimits.\n\nIn the first talk w
e shall study the aging behavior at short and large scales establishing ex
ponents dictating the decay of correlations of weights in time\, in last p
assage percolation on the lattice with exponential weights. We shall descr
ibe two results corresponding to the droplet and flat initial conditions c
onfirming conjectures made by Ferrari and Spohn a few years ago.\n\nIn the
second talk we shall describe results on fractal geometry specializing to
a Brownian model. In particular\, we study the coupling structure of the
geodesic weight profiles at a fixed time (say 1) started at distinct point
s at time 0 by analyzing their difference function. Though in expectation
this grows linearly\, we show that the difference profile induces a random
measure whose support is fractal and compute its dimension. We also relat
e the support of this measure to the exceptional set of points admitting d
isjoint geodesics.\n\nBeyond geometric and probabilistic arguments involvi
ng geodesic behavior\, the key inputs used are one point fluctuation info
rmation\, locally Brownian nature of the geodesic weight profile\, and sha
rp estimates on rarity of disjoint geodesics\, the latter two being conseq
uences of an invariance property under resampling termed as the Brownian G
ibbs property.\n\nThese talks are based on a number of works jointly with
subsets of Erik Bates\, Alan Hammond\, and Lingfu Zhang.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/42/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Alessandra Faggionato (Sapienza University of Rome)
DTSTART:20201105T140000Z
DTEND:20201105T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/43
DESCRIPTION:Title: 2-scale convergence for random walks in random environment a
nd applications to homogenization\, hydrodynamics and resistor networks\nby Alessandra Faggionato (Sapienza University of Rome) as part of One W
orld Probability seminar\n\n\nAbstract\nThe 2-scale convergence method
was introduced by Nguetseng and Allaire in homogenization theory of part
ial differential equations and afterwards successfully adapted to stochas
tic homogenization\, allowing to deal also with singular structures (see [
Jikov&Piatnitski]). We focus here on 2-scale convergence for random walks.
\n\nIn the first talk we aim to provide a gentle introduction to 2-scale c
onvergence for random walks in random environment with symmetric rates. Us
ing the Palm theory of random measures we discuss ergodicity issues at a 2
-scale level. We then introduce a basic difference calculus and define 2-s
cale convergence of functions and gradients\, corresponding to an enforce
d averaging property. Finally we discuss the fundamental compactness and s
tructure theorem for bounded families of H^1-functions\, where geometrica
l issues of square integrable forms and the homogenized matrix emerge.\n\
nIn the second talk we discuss some applications of the above 2-scale conv
ergence for random walks in random environment. A first one is given by th
e invariance principle of random walks on the supercritical percolation cl
uster of P. Mathieu and A. Piatnitski. We then discuss more in detail appl
ications to the homogenization of the massive Poisson equation associated
with the random walk\, which also enters in the derivation of the hydrodyn
amic limit of exclusion and zero range processes. Finally\, we discuss a
pplications to random resistor networks\, in particular to the conductance
model and the Miller-Abrahams one associated to Mott variable range hoppi
ng in amorphous solids.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/43/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Claudio Landim (IMPA)
DTSTART:20201105T150000Z
DTEND:20201105T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/44
DESCRIPTION:Title: Metastability as Markov chains model reduction\nby Claudi
o Landim (IMPA) as part of One World Probability seminar\n\nAbstract: TBA\
n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/44/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Claudio Landim (IMPA)
DTSTART:20201112T140000Z
DTEND:20201112T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/45
DESCRIPTION:Title: Metastability as Markov chains model reduction\nby Claudi
o Landim (IMPA) as part of One World Probability seminar\n\n\nAbstract\nIn
this lecture\, we review recent developments in the theory of the metasta
ble behavior of continuous-time Markov chains. To illustrate it\, we cons
ider the evolution of the magnetization in the Ising model and the dynamic
s of the condensate in critical zero-range processes.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/45/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Insuk Seo (Seoul National University)
DTSTART:20201112T150000Z
DTEND:20201112T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/46
DESCRIPTION:Title: Metastability of stochastic interacting systems\nby Insuk
Seo (Seoul National University) as part of One World Probability seminar\
n\n\nAbstract\nIn this second presentation regarding the metastability of
random dynamical systems\, we focus on two specific models to understand h
ow the general methodologies introduced in the first presentation can be a
pplied. The first model is the Ising model on a finite\, fixed\, and large
lattice without an external field at very low temperatures. We explain ho
w the potential theory can be effectively employed for analyzing the said
model\, whose saddle between ground states comprises a large set of config
urations with complicated structure. The second model is the zero-range pr
ocess with sticky interaction. We elucidate how various approaches can be
applied for handling the non-reversibility or the criticality associated w
ith the stickiness of particles.\nThe study on the Ising model is a collab
oration with S. Kim\, and the study on the zero-range process is a collabo
ration with C. Landim and D. Marcondes.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/46/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Paul Bourgade (NYU)
DTSTART:20201119T140000Z
DTEND:20201119T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/47
DESCRIPTION:Title: Logarithmically correlated fields in random matrix theory and
analytic number theory\nby Paul Bourgade (NYU) as part of One World P
robability seminar\n\n\nAbstract\nLogarithmically correlated processes occ
ur naturally when the contributions of randomness on all scales are compar
able. The paradigm is branching Brownian motion\, and other examples inclu
de the 2d Gaussian free field and cover times. More recently\, it has been
observed that the positions of eigenvalues of random matrices\, and the R
iemann zeta function along the critical line\, exhibit similar multiscale
behaviors\; in this lecture\, I will explain basic tools to prove log-corr
elations in these settings.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/47/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Michel Pain (NYU)
DTSTART:20201119T150000Z
DTEND:20201119T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/48
DESCRIPTION:Title: Central limit theorem for the characteristic polynomial of ge
neral beta-ensembles\nby Michel Pain (NYU) as part of One World Probab
ility seminar\n\n\nAbstract\nIn this talk\, I will present a joint work wi
th Paul Bourgade and Krishnan Mody. We consider beta-ensembles with genera
l potentials (or equivalently a log-gas in dimension 1)\, which are a gene
ralization of Gaussian beta-ensembles and of classical invariant ensembles
of random matrices. We prove a multivariate central limit theorem for the
logarithm of the characteristic polynomial\, showing that it behaves as a
log-correlated field. A key ingredient is an optimally sharp local law fo
r the the Stieljes transform of the empirical measure which can be of inde
pendent interest. Both the proofs of the CLT and the local law are based e
ssentially on loop equations techniques.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/48/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Jian Ding (University of Pennsylvania)
DTSTART:20201203T140000Z
DTEND:20201203T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/49
DESCRIPTION:Title: A review for random field Ising model\nby Jian Ding (Univ
ersity of Pennsylvania) as part of One World Probability seminar\n\n\nAbst
ract\nRandom field Ising model is a canonical example to study the effect
of disorder on long range order. In 70's\, Imry-Ma predicted that in the p
resence of weak disorder\, the long-range order persists at low temperatur
es in three dimensions and above but disappears in two dimensions. In this
talk\, I will review mathematical development surrounding this prediction
including recent progress on exponential decay in two dimensions. \n\nThe
talk is based on contributions from many researchers in the community\, i
ncluding a joint work with Jiaming Xia.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/49/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Mateo Wirth (University of Pennsylvania)
DTSTART:20201203T150000Z
DTEND:20201203T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/50
DESCRIPTION:Title: Correlation length for two-dimensional random field Ising mod
el via greedy lattice animal\nby Mateo Wirth (University of Pennsylvan
ia) as part of One World Probability seminar\n\n\nAbstract\nIn this talk\,
I will discuss two-dimensional random field Ising model where the disorde
r is given by i.i.d. mean zero Gaussian variables with small variance. I w
ill present a recent joint work with Jian Ding on (one notion of) the corr
elation length\, which is the critical size of the box where the influence
s to spin magnetization from the boundary conditions and from the random f
ield are comparable. Our work draws a connection to the greedy lattice ani
mal normalized by the boundary size.\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/50/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Thierry Bodineau (École Polytechnique)
DTSTART:20201217T140000Z
DTEND:20201217T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/51
DESCRIPTION:by Thierry Bodineau (École Polytechnique) as part of One Worl
d Probability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/51/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Roland Bauerschmidt (Cambridge)
DTSTART:20201217T150000Z
DTEND:20201217T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/52
DESCRIPTION:by Roland Bauerschmidt (Cambridge) as part of One World Probab
ility seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/52/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Thomas Leblé (CNRS - Université de Paris (MAP5))
DTSTART:20210114T140000Z
DTEND:20210114T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/53
DESCRIPTION:Title: Coulomb gases: a short introduction\nby Thomas Leblé (CN
RS - Université de Paris (MAP5)) as part of One World Probability seminar
\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/53/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Sylvia Serfaty (NYU Courant)
DTSTART:20210114T150000Z
DTEND:20210114T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/54
DESCRIPTION:Title: Local laws and fluctuations for Coulomb gases\nby Sylvia
Serfaty (NYU Courant) as part of One World Probability seminar\n\nAbstract
: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/54/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Lorenzo Zambotti (Sorbonne Université)
DTSTART:20210121T140000Z
DTEND:20210121T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/55
DESCRIPTION:Title: Some stochastic PDEs for the future\nby Lorenzo Zambotti
(Sorbonne Université) as part of One World Probability seminar\n\nAbstrac
t: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/55/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Francesco Caravenna (University of Milano-Bicocca)
DTSTART:20210121T150000Z
DTEND:20210121T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/56
DESCRIPTION:Title: Hairer's Reconstruction Theorem without Regularity Structures
\nby Francesco Caravenna (University of Milano-Bicocca) as part of One
World Probability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/56/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Cristina Toninelli (Université Paris Dauphine)
DTSTART:20210128T140000Z
DTEND:20210128T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/57
DESCRIPTION:Title: Universality results for interacting particle systems with d
ynamical constraints\nby Cristina Toninelli (Université Paris Dauphin
e) as part of One World Probability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/57/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Fabio Martinelli (Università Roma Tre)
DTSTART:20210128T150000Z
DTEND:20210128T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/58
DESCRIPTION:Title: Sharp threshold for the FA-2f kinetically constrained model\nby Fabio Martinelli (Università Roma Tre) as part of One World Probab
ility seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/58/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Davide Gabrielli (L'Aquila)
DTSTART:20210204T140000Z
DTEND:20210204T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/59
DESCRIPTION:Title: Soliton decomposition of the Box Ball System\nby Davide G
abrielli (L'Aquila) as part of One World Probability seminar\n\nAbstract:
TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/59/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Pablo A. Ferrari (Universidad de Buenos Aires)
DTSTART:20210204T150000Z
DTEND:20210204T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/60
DESCRIPTION:Title: Soliton dynamics in the Box-Ball system\nby Pablo A. Ferr
ari (Universidad de Buenos Aires) as part of One World Probability seminar
\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/60/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Bálint Virág (Toronto)
DTSTART:20210211T140000Z
DTEND:20210211T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/61
DESCRIPTION:Title: Introduction to random plane geometry\nby Bálint Virág
(Toronto) as part of One World Probability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/61/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Duncan Dauvergne (Princeton)
DTSTART:20210211T150000Z
DTEND:20210211T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/62
DESCRIPTION:Title: Building the directed landscape\nby Duncan Dauvergne (Pri
nceton) as part of One World Probability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/62/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Richard Kenyon (Yale)
DTSTART:20210218T140000Z
DTEND:20210218T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/63
DESCRIPTION:Title: The multi-tiling model\nby Richard Kenyon (Yale) as part
of One World Probability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/63/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Richard Kenyon (Yale)
DTSTART:20210218T150000Z
DTEND:20210218T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/64
DESCRIPTION:Title: The multi-tiling model\nby Richard Kenyon (Yale) as part
of One World Probability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/64/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Matthias Erbar (Bielefeld University)
DTSTART:20210304T140000Z
DTEND:20210304T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/65
DESCRIPTION:Title: Optimal Transport and Gradient Flows in Discrete or Non-Local
Settings\nby Matthias Erbar (Bielefeld University) as part of One Wor
ld Probability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/65/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Jan Maas (IST Austria)
DTSTART:20210304T150000Z
DTEND:20210304T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/66
DESCRIPTION:Title: Optimal Transport: from Discrete to Continuous\nby Jan Ma
as (IST Austria) as part of One World Probability seminar\n\nAbstract: TBA
\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/66/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Viet Chi Tran (Gustave Eiffel)
DTSTART:20210311T140000Z
DTEND:20210311T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/67
DESCRIPTION:Title: Limit Theorems for Historical Particle Systems\nby Viet C
hi Tran (Gustave Eiffel) as part of One World Probability seminar\n\nAbstr
act: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/67/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Sylvie Méléard (Paris)
DTSTART:20210311T150000Z
DTEND:20210311T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/68
DESCRIPTION:Title: Historical Processes and Dynamics of Phylogenies in a Populat
ion with Climate Change\nby Sylvie Méléard (Paris) as part of One Wo
rld Probability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/68/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Yvik Swan (Université Libre de Bruxelles)
DTSTART:20210318T140000Z
DTEND:20210318T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/69
DESCRIPTION:Title: Stein’s density approach\nby Yvik Swan (Université Lib
re de Bruxelles) as part of One World Probability seminar\n\nAbstract: TBA
\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/69/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Gesine Reinert (University of Oxford)
DTSTART:20210318T150000Z
DTEND:20210318T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/70
DESCRIPTION:Title: Stein’s method for multivariate continuous distributions an
d some statistical applications\nby Gesine Reinert (University of Oxfo
rd) as part of One World Probability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/70/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Hendrik Weber (University of Bath)
DTSTART:20210325T140000Z
DTEND:20210325T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/71
DESCRIPTION:Title: Phase transitions for $\\phi^4_3$ - Part 1\nby Hendrik We
ber (University of Bath) as part of One World Probability seminar\n\nAbstr
act: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/71/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Trish Gunaratnam (University of Geneva)
DTSTART:20210325T150000Z
DTEND:20210325T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/72
DESCRIPTION:Title: Phase transitions for $\\phi^4_3$ - Part 2\nby Trish Guna
ratnam (University of Geneva) as part of One World Probability seminar\n\n
Abstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/72/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Peter Mörters (Universität zu Köln)
DTSTART:20210415T140000Z
DTEND:20210415T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/73
DESCRIPTION:Title: Percolation phase transition in random connection models I: S
ubcritical phase in weight-dependent models\nby Peter Mörters (Univer
sität zu Köln) as part of One World Probability seminar\n\nAbstract: TBA
\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/73/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Markus Heydenreich (Universität München)
DTSTART:20210415T150000Z
DTEND:20210415T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/74
DESCRIPTION:Title: Percolation phase transition in random connection models II:
Critical behaviour for weight-independent models\nby Markus Heydenreic
h (Universität München) as part of One World Probability seminar\n\nAbst
ract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/74/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Bastien Mallein (Université Paris 13)
DTSTART:20210429T140000Z
DTEND:20210429T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/75
DESCRIPTION:Title: Tail behavior of the derivative martingale in a branching ran
dom walk\nby Bastien Mallein (Université Paris 13) as part of One Wor
ld Probability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/75/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Hui He (Beijing Normal University)
DTSTART:20210429T150000Z
DTEND:20210429T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/76
DESCRIPTION:Title: Deviation probabilities for maximum of a branching random wal
k\nby Hui He (Beijing Normal University) as part of One World Probabil
ity seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/76/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Christina Goldschmidt (University of Oxford)
DTSTART:20210506T140000Z
DTEND:20210506T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/77
DESCRIPTION:by Christina Goldschmidt (University of Oxford) as part of One
World Probability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/77/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Bénédicte Haas (Université Paris 13)
DTSTART:20210506T150000Z
DTEND:20210506T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/78
DESCRIPTION:by Bénédicte Haas (Université Paris 13) as part of One Worl
d Probability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/78/
END:VEVENT
BEGIN:VEVENT
SUMMARY:No seminar
DTSTART:20210513T140000Z
DTEND:20210513T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/79
DESCRIPTION:by No seminar as part of One World Probability seminar\n\nAbst
ract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/79/
END:VEVENT
BEGIN:VEVENT
SUMMARY:No seminar
DTSTART:20210513T150000Z
DTEND:20210513T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/80
DESCRIPTION:by No seminar as part of One World Probability seminar\n\nAbst
ract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/80/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Pascal Maillard (Université Toulouse III - Paul Sabatier)
DTSTART:20210520T140000Z
DTEND:20210520T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/81
DESCRIPTION:by Pascal Maillard (Université Toulouse III - Paul Sabatier)
as part of One World Probability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/81/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Sarah Penington (Bath University)
DTSTART:20210520T150000Z
DTEND:20210520T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/82
DESCRIPTION:by Sarah Penington (Bath University) as part of One World Prob
ability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/82/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Elchanan Mossel (MIT)
DTSTART:20210527T140000Z
DTEND:20210527T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/83
DESCRIPTION:by Elchanan Mossel (MIT) as part of One World Probability semi
nar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/83/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Timo Vilkas (Chalmers University)
DTSTART:20210527T150000Z
DTEND:20210527T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/84
DESCRIPTION:by Timo Vilkas (Chalmers University) as part of One World Prob
ability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/84/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Gerard Ben Arous (NYU)
DTSTART:20210603T140000Z
DTEND:20210603T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/85
DESCRIPTION:by Gerard Ben Arous (NYU) as part of One World Probability sem
inar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/85/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Ben Mc Kenna (NYU)
DTSTART:20210603T150000Z
DTEND:20210603T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/86
DESCRIPTION:by Ben Mc Kenna (NYU) as part of One World Probability seminar
\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/86/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Allan Sly (Princeton University)
DTSTART:20210610T140000Z
DTEND:20210610T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/87
DESCRIPTION:by Allan Sly (Princeton University) as part of One World Proba
bility seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/87/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Nike Sun (MIT)
DTSTART:20210610T150000Z
DTEND:20210610T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/88
DESCRIPTION:by Nike Sun (MIT) as part of One World Probability seminar\n\n
Abstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/88/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Amir Dembo (Stanford University)
DTSTART:20210617T140000Z
DTEND:20210617T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/89
DESCRIPTION:by Amir Dembo (Stanford University) as part of One World Proba
bility seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/89/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Nicholas Cook (Duke University)
DTSTART:20210617T150000Z
DTEND:20210617T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/90
DESCRIPTION:by Nicholas Cook (Duke University) as part of One World Probab
ility seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/90/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Persi Diaconis (Stanford)
DTSTART:20211007T140000Z
DTEND:20211007T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/91
DESCRIPTION:Title: Probability theory for THE random graph\nby Persi Diaconi
s (Stanford) as part of One World Probability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/91/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Laurent Miclo (Toulouse)
DTSTART:20211007T150000Z
DTEND:20211007T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/92
DESCRIPTION:Title: The random walk on THE random graph\nby Laurent Miclo (To
ulouse) as part of One World Probability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/92/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Bernard Derrida (Collège de France\, ENS Paris)
DTSTART:20211021T140000Z
DTEND:20211021T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/93
DESCRIPTION:Title: Renormalisation and disorder: a simple toy model (I)\nby
Bernard Derrida (Collège de France\, ENS Paris) as part of One World Prob
ability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/93/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Zhan Shi (Chinese Academy of Sciences)
DTSTART:20211021T150000Z
DTEND:20211021T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/94
DESCRIPTION:Title: Renormalisation and disorder: a simple toy model (II)\nby
Zhan Shi (Chinese Academy of Sciences) as part of One World Probability s
eminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/94/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Sandra Palau (UNAM)
DTSTART:20211104T140000Z
DTEND:20211104T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/95
DESCRIPTION:Title: Branching processes forward and backward in varying environme
nt\nby Sandra Palau (UNAM) as part of One World Probability seminar\n\
nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/95/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Adrián González Casanova (UNAM)
DTSTART:20211104T150000Z
DTEND:20211104T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/96
DESCRIPTION:Title: Λ-selection and where to find it\nby Adrián González C
asanova (UNAM) as part of One World Probability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/96/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Ivan Nourdin (University of Luxembourg)
DTSTART:20211118T140000Z
DTEND:20211118T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/97
DESCRIPTION:Title: The Breuer-Major theorem: old and new\nby Ivan Nourdin (U
niversity of Luxembourg) as part of One World Probability seminar\n\nAbstr
act: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/97/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Giovanni Peccati (University of Luxembourg)
DTSTART:20211118T150000Z
DTEND:20211118T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/98
DESCRIPTION:Title: Wiener chaos and the geometry of random fields\nby Giovan
ni Peccati (University of Luxembourg) as part of One World Probability sem
inar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/98/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Alexandre Stauffer (Università Roma Tre)
DTSTART:20211202T140000Z
DTEND:20211202T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/99
DESCRIPTION:Title: Edge flip Markov chains on triangulations and random planar m
aps (I)\nby Alexandre Stauffer (Università Roma Tre) as part of One W
orld Probability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/99/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Alessandra Caraceni (Scuola Normale Superiore of Pisa)
DTSTART:20211202T150000Z
DTEND:20211202T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/100
DESCRIPTION:Title: Edge flip Markov chains on triangulations and random planar
maps (II)\nby Alessandra Caraceni (Scuola Normale Superiore of Pisa) a
s part of One World Probability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/100/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Jean-François Le Gall (Université Paris-Saclay)
DTSTART:20211216T140000Z
DTEND:20211216T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/101
DESCRIPTION:Title: Geodesic stars in Brownian geometry\nby Jean-François L
e Gall (Université Paris-Saclay) as part of One World Probability seminar
\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/101/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Nicolas Curien (Université Paris-Saclay)
DTSTART:20211216T150000Z
DTEND:20211216T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/102
DESCRIPTION:Title: Scaling limit of planar maps with large faces\nby Nicola
s Curien (Université Paris-Saclay) as part of One World Probability semin
ar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/102/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Guillaume Cébron (Toulouse)
DTSTART:20220120T140000Z
DTEND:20220120T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/103
DESCRIPTION:Title: Introduction to free convolution\nby Guillaume Cébron (
Toulouse) as part of One World Probability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/103/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Camille Male (Bordeaux)
DTSTART:20220120T150000Z
DTEND:20220120T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/104
DESCRIPTION:Title: Computational aspects of free convolution\nby Camille Ma
le (Bordeaux) as part of One World Probability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/104/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Jason Behrstock (CUNY)
DTSTART:20220203T140000Z
DTEND:20220203T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/105
DESCRIPTION:Title: Probability and Coxeter Groups\nby Jason Behrstock (CUNY
) as part of One World Probability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/105/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Russell Lyons (Indiana University Bloomington)
DTSTART:20220203T150000Z
DTEND:20220203T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/106
DESCRIPTION:Title: Probability and Coxeter Groups\nby Russell Lyons (Indian
a University Bloomington) as part of One World Probability seminar\n\nAbst
ract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/106/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Hao Wu (Tsinghua University)
DTSTART:20220106T140000Z
DTEND:20220106T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/109
DESCRIPTION:Title: Crossing probabilities in 2D critical lattice models\nby
Hao Wu (Tsinghua University) as part of One World Probability seminar\n\n
Abstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/109/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Eveliina Peltola (University of Bonn and Aalto University)
DTSTART:20220106T150000Z
DTEND:20220106T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/110
DESCRIPTION:Title: Boundary correlation functions in 2D critical models\nby
Eveliina Peltola (University of Bonn and Aalto University) as part of One
World Probability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/110/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Michael Aizenman (Princeton)
DTSTART:20220224T140000Z
DTEND:20220224T150000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/111
DESCRIPTION:Title: Depinning in the integer-valued Gaussian Field and the Berez
inskii–Kosterlitz–Thouless phase transition\nby Michael Aizenman (
Princeton) as part of One World Probability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/111/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Jacob Shapiro (Princeton)
DTSTART:20220224T150000Z
DTEND:20220224T160000Z
DTSTAMP:20260404T110655Z
UID:OneWorldProb/112
DESCRIPTION:Title: Depinning in the integer-valued Gaussian Field and the Berez
inskii–Kosterlitz–Thouless phase transition\nby Jacob Shapiro (Pri
nceton) as part of One World Probability seminar\n\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/OneWorldProb/112/
END:VEVENT
END:VCALENDAR