Non-local operators, probability and singularities

Mathematics

Audience:	Researchers in the topic
Seminar series time:	Tuesday 13:00-14:00 in your time zone, UTC
Organizers:	Damir Kinzebulatov, Stéphane Menozzi, Karol Szczypkowski
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Upcoming talks

Past talks

Your time			Speaker	Title
Tue	May 05	13:00	Raffaella Servadei	TBA

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Your time			Speaker	Title
Tue	Feb 10	13:00	Takashi Kumagai	Quantitative homogenization on time-dependent random conductance models with stable-like jumps
Tue	Jan 13	14:00	Jean Bertoin	On the elephant random walk and its zeros
Tue	Dec 02	14:00	Soobin Cho	Approximate factorizations for non-symmetric jump processes
Tue	Nov 25	14:00	Gerald Trutnau	Existence and uniqueness of (infinitesimally) invariant measures for second order partial differential operators on Euclidean space
Tue	Nov 04	14:00	Mikolaj Sierzega	Differential Harnack bounds for fractional heat equations
Tue	Oct 14	14:00	Yu-Ting Chen	Stochastic path integrals in the two-dimensional stochastic heat equation
Tue	Oct 07	13:00	Rohan Sarkar	Spectrum of Lévy-Ornstein-Uhlenbeck semigroups on R^d
Tue	May 20	14:00	Nicolai Krylov	Morrey-Sobolev spaces and second-order elliptic and parabolic PDEs with singular first-order coefficients
Tue	May 13	13:00	Alexandre Veretennikov	On some recent news about SDEs and McKean - Vlasov equations with irregular drift
Tue	Apr 22	13:00	Cédric Bernardin	Microscopic Fluctuations Theory for systems with long-range interactions
Tue	Apr 08	13:00	Lucio Galeati	Regularity of the conditional densities for singular fractional SDEs
Tue	Apr 01	13:00	Nicolas Perkowski	Energy solutions of singular SPDEs on Hilbert spaces
Tue	Mar 11	14:00	Federica Gregorio	Fourth-order operators with polynomially growing coefficients
Tue	Feb 18	14:00	Eryan Hu	Dirichlet heat kernel estimates for rectilinear stable processes
Tue	Feb 11	14:00	Giorgio Metafune	The spectrum of the Ornstein-Uhlenbeck operator
Tue	Jan 21	14:00	Haojie Hou, Xicheng Zhang	Heat kernel estimates for nonlocal kinetic operators
Tue	Jan 07	14:00	Yoan Tardy	Collisions of the supercritical Keller-Segel particle system
Tue	Dec 17	12:00	Enrico Valdinoci	Nonlocal minimal surfaces: a tricky question about the strict maximum principle
Tue	Dec 03	14:00	Katarzyna Pietruska-Pałuba	Functional identities related to nonlocal Levy processes: Douglas, Hardy-Stein
Tue	Nov 12	14:00	Adam Bobrowski	A couple of recent approximations of skew Brownian motion
Tue	Oct 29	14:00	Tomasz Komorowski	Diffusive and superdiffusive limits for a kinetic equation with a transmitting-reflecting-absorbing boundary condition
Tue	Oct 08	13:00	Aníbal Rodríguez Bernal	Homogeneous spaces, operators and semigroups: optimal estimates and selfsimilarity
Tue	Sep 24	13:00	Sergio Andraus	Collision times of multivariate Bessel processes with their Weyl chambers' boundaries and their Hausdorff dimension
Tue	Jul 02	13:00	Aleksandar Mijatović	Subexponential lower bounds for $f$-ergodic Markov processes
Tue	Jun 18	13:00	Ivan Biočić	Semilinear equations for subordinate spectral Laplacian: moderate and large solutions
Tue	May 28	13:00	Milica Tomasevic	Particle approximation of the doubly parabolic Keller-Segel equation in the plane
Tue	May 21	13:00	Huyuan Chen	The Cauchy problem associated to the logarithmic Laplacian
Tue	May 07	13:00	René Schilling	The Liouville Theorem for Lévy Generators (and beyond) and the Unique Continuation Property
Tue	Apr 16	15:00	Krzysztof Burdzy	Simple nonlinear PDEs inspired by billiards
Tue	Apr 09	13:00	Nikita Simonov	Fast diffusion equations, tails and convergence rates
Tue	Mar 19	14:00	Alberto Saldaña	The logarithmic Laplacian: a new tool in the analysis of PDEs with fractional diffusions
Tue	Mar 12	14:00	Zimo Hao	SDEs with supercritical distributional drifts
Tue	Mar 05	14:00	Franco Flandoli	Stochasticity into fluids
Tue	Jan 23	14:00	Vassili Kolokoltsov	Convergence rates for functional central limit theorems with stable laws and domains of quasi-attraction
Tue	Dec 19	14:00	José Luis Pérez Garmendia	Multi-armed Lévy bandits with periodic decision opportunities
Tue	Dec 05	14:00	Francesco Russo	Weak Dirichlet processes with jumps and applications
Tue	Nov 21	14:00	Nguyen H. Lam	Hardy-Rellich type inequalities: A new approach and symmetrization principle
Tue	Nov 14	14:00	Zhen-Qing Chen	Boundary Harnack principle for non-local operators
Tue	Oct 24	13:00	Phan Thành Nam	Cwikel-Lieb-Rozenblum type estimates for Schrödinger operators with Hardy potential
Tue	Oct 03	13:00	Elena Issoglio	McKean SDEs with singular coefficients
Tue	Jul 11	13:00	Guohuan Zhao	Lévy-type operators with low singularity kernels: regularity estimates and martingale problem
Tue	Jun 27	13:00	Vincenzo Ambrosio	The nonlinear fractional relativistic Schrödinger equation
Tue	Jun 06	13:00	Alexei Kulik	Drift reduction and parametrix construction for stochastic differential equations driven by cylindrical Lévy noises.
Tue	May 23	14:00	Nikolay Krylov	On weak solutions of time inhomogeneous Ito's equations with VMO diffusion and Morrey drift
Tue	May 16	13:00	Marvin Weidner	The nonlocal Bernstein technique and the nonlocal obstacle problem
Tue	Apr 04	13:00	Oleg Butkovsky	Stochastic equations with singular drift driven by fractional Brownian motion
Tue	Mar 14	14:00	Krzysztof Bogdan	The fractional Laplacian with reflections
Tue	Feb 07	14:00	Renming Song	Potential theory of Dirichlet forms with jump kernels blowing up at the boundary
Tue	Jan 31	14:00	Xicheng Zhang	Second order fractional mean-field SDEs with singular kernels and measure initial data
Tue	Jan 24	14:00	Lorenzo Marino	Weak regularisation by degenerate Lévy noise
Tue	Jan 17	14:00	Jean-François Jabir	Multidimensional stable-driven McKean-Vlasov SDEs with distributional interaction kernel
Tue	Dec 20	14:00	Sergio Polidoro	Asymptotic bounds for the relativistic Fokker-Planck operator
Tue	Dec 13	14:00	The Anh Bui	On Sobolev norms involving generalized Hardy operators
Tue	Dec 06	14:00	Fabrice Baudoin	Asymptotic windings of the unitary Brownian motion
Tue	Nov 15	14:00	Xue-Mei Li	Hessian estimates of the logarithmic heat kernel
Tue	Nov 08	13:00	Abdelaziz Rhandi	Bounds for the gradient of the transition kernel for elliptic operators with unbounded diffusion, drift and potential terms
Tue	Oct 25	13:00	Kaj Nyström	Parabolic uniform rectifiability and caloric measure I: $A_\infty$ implies parabolic uniform rectifiability of a parabolic Lipschitz graph
Tue	Oct 11	13:00	Longjie Xie	Weak and strong well-posedness of critical and supercritical SDEs with singular coefficients
Tue	Jun 28	13:00	Jie Xiao	Energy formulae for fractional Schrodinger-Poisson system
Tue	Jun 21	13:00	Błażej Wróbel	On Lp estimates for positivity-preserving Riesz transforms related to Schrödinger operators
Tue	May 31	13:00	Chiara Spina	$L^p$ estimates for a class of degenerate operators
Tue	May 10	13:00	Soobin Cho	General law of iterated logarithm for Markov processes
Tue	Apr 26	13:00	Matteo Bonforte	Nonlinear and Nonlocal Diffusions. Smoothing effects, Green functions and functional inequalities
Tue	Apr 12	13:00	Peixue Wu	Heat kernel estimates for non-local operators with multi-singular killing potential.
Tue	Apr 05	13:00	Martin Friesen	Continuous affine Volterra processes
Tue	Mar 22	14:00	Giorgio Metafune	A unified approach to degenerate problems in the half-space
Tue	Mar 15	14:00	Stéphane Menozzi	Heat kernel of supercritical SDEs with unbounded drifts
Tue	Mar 08	14:00	Jessica Lin	Asymmetric and Symmetric Cooperative Motion
Tue	Feb 08	14:00	Jeremy Quastel	Integrable fluctuations in random growth
Tue	Jan 18	14:00	Rupert Frank	Sobolev norms involving fractional Hardy operators
Tue	Dec 14	14:00	Mark Veraar	Stochastic Navier-Stokes equations with gradient noise in critical spaces
Tue	Nov 30	14:00	Fritz Gesztesy	Continuity properties of the spectral shift function for massless Dirac operators and an application to the Witten index
Tue	Nov 16	14:00	Pascal Auscher	On regularity of weak solutions to linear parabolic systems with measurable coefficients
Tue	Nov 09	14:00	Michael Röckner	Strong dissipativity of generalized time-fractional derivatives and quasi-linear (stochstic) partial differential equations
Tue	Nov 02	14:00	Carlo Marinelli	On the Malliavin differentiability of solutions to reaction-diffusion equations with multiplicative noise
Tue	Oct 26	14:00	Mathav Murugan	On the comparison between jump processes and subordinated diffusions
Tue	Oct 19	13:00	Peter Stollmann	On the decomposition principle and a Persson type theorem for general regular Dirichlet forms
Tue	Oct 12	13:00	Simon Nowak	Regularity theory for nonlocal equations with VMO coefficients
Tue	Sep 28	13:00	Grzegorz Karch	Concentration phenomena in a model of chemotaxis
Tue	Jul 20	13:00	Yana Butko	Stochastic solutions of generalized time-fractional evolution equations
Tue	Jul 13	13:00	Yehuda Pinchover	Optimal Hardy inequalities for Schrodinger operators on graphs
Tue	Jul 06	13:00	Wolfgang Arendt	Variational Methods for the Dirichlet-to-Neumann Operator and Fractional Powers
Tue	Jun 29	13:00	Nikola Sandrić	Periodic homogenization of linear degenerate PDEs
Tue	Jun 22	13:00	Minhyun Kim	The concentration-compactness principle for the nonlocal anisotropic $p$-Laplacian of mixed order
Tue	Jun 15	13:00	Tomasz Grzywny	Subordinated Markov processes: estimates for heat kernels and Green functions
Tue	Jun 08	13:00	Stjepan Šebek	Limit theorems for a stable sausage
Tue	Jun 01	13:00	Timur Yastrzhembskiy	Global $L_p$-estimates for kinetic Kolmogorov-Fokker-Planck equation
Tue	May 25	13:00	Tomasz Klimsiak	Schrödinger equations with smooth measure potential and general measure data
Tue	May 11	13:00	Katarzyna Pietruska-Pałuba	Properties of the integrated density of states for random Schrödinger operators driven by nonlocal processes
Tue	May 04	13:00	Qi Zhang	Time analyticity and reversibility of some parabolic equations
Tue	Apr 27	13:00	Mario Maurelli	Regularization by noise for transport PDEs: two results
Tue	Apr 20	13:00	Jamil Chaker	On nonlocal operators with anisotropic kernels
Fri	Apr 16	14:00	Nicolai Krylov	(joint with Montreal-Quebec Analsyis Seminar)
Tue	Mar 30	13:00	Kazuhiro Kuwae	Lp-Kato class measures for symmetric Markov processes under heat kernel estimates
Tue	Mar 23	14:00	Gisèle Goldstein	On Thomas-Fermi Theory and Extensions
Tue	Mar 16	14:00	Luis Silvestre	Regularity estimates for the Boltzmann equation without cutoff
Tue	Feb 02	14:00	Vanja Wagner	Semilinear equations for non-local operators: beyond the fractional Laplacian
Tue	Jan 26	14:00	Damir Kinzebulatov	Fractional Kolmogorov operator and desingularizing weights
Tue	Jan 19	14:00	Carina Geldhauser	The fractional Green function in atmospheric turbulence models
Tue	Jan 12	14:00	Moritz Kassmann	Heat kernel estimates for mixed systems of diffusions and jump processes
Tue	Dec 15	14:00	Guohuan Zhao	Regularity properties of jump diffusions with irregular coefficients
Tue	Dec 08	15:00	Jerome Goldstein	The Boderline between Some Good Problems and the Corresponding Bad Problems
Tue	Dec 01	14:00	Longmin Wang	Branching Random Walks on Hyperbolic Spaces
Tue	Nov 24	14:00	Mateusz Kwaśnicki	Harmonic extensions, operators with completely monotone kernels, and traces of 2-D diffusions
Tue	Nov 17	14:00	Tadeusz Kulczycki	On weak solution of SDE driven by inhomogeneous singular Lévy noise.
Tue	Nov 10	14:00	Jian Wang	Heat kernel upper bounds for symmetric Markov semigroups
Tue	Nov 03	14:00	Jie-Ming Wang	Boundary Harnack Principle for Diffusion with Jumps
Tue	Oct 20	14:00	Igor Verbitsky	Pointwise estimates of positive solutions to linear and semilinear equations with nonlocal operators
Tue	Oct 13	13:00	Daesung Kim	Quantitative isoperimetric inequalities arising from stochastic processes
Tue	Oct 06	13:00	Hongjie Dong	Evolutionary equations with nonlocal time derivatives
Tue	Sep 29	13:00	Angkana Rüland	Uniqueness, stability and single measurement recovery for the fractional Calderón problem
Tue	Sep 22	13:00	Zoran Vondraček	On the potential theory of Markov processes with jump kernels decaying at the boundary
Tue	Sep 15	13:00	Xicheng Zhang	Singular HJB equations with applications to KPZ on the real line
Tue	Aug 11	13:00	Victoria Knopova	Construction and heat kernel estimates of general stable-like Markov processes
Tue	Jul 28	13:00	Krzysztof Bogdan	Nonlinear nonlocal Douglas identity
Tue	Jul 21	13:00	Panki Kim	Estimates on transition densities of subordinators with jumping density decaying in mixed polynomial orders
Tue	Jul 14	13:00	Franziska Kühn	A maximal inequality for martingale problems and applications
Tue	Jul 07	13:00	Tomasz Jakubowski	Critical Schrödinger perturbations of fractional Laplacian
Tue	Jun 30	13:00	Alexei Kulik	Moment bounds for dissipative semimartingales with heavy jumps
Tue	Jun 23	13:00	Renming Song	Factorizations and estimates of Dirichlet heat kernels for non-local operators with critical killings

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