BEGIN:VCALENDAR
VERSION:2.0
PRODID:researchseminars.org
CALSCALE:GREGORIAN
X-WR-CALNAME:researchseminars.org
BEGIN:VEVENT
SUMMARY:Žiga Gladek (SISSA)
DTSTART:20250121T150000Z
DTEND:20250121T160000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/1
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/1/">From smooth varieties to complex manifolds</a>\nby Žiga Gladek (
 SISSA) as part of SISSA algebraic geometry seminar\n\nLecture held in 005.
 \nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/1/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Michele Graffeo (SISSA)
DTSTART:20250128T150000Z
DTEND:20250128T160000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/2
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/2/">Algebraic curves and 1-dimensional manifolds</a>\nby Michele Graf
 feo (SISSA) as part of SISSA algebraic geometry seminar\n\nLecture held in
  005.\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/2/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Giordano Crimi (SISSA)
DTSTART:20250204T150000Z
DTEND:20250204T160000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/3
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/3/">Analytic coherent sheaves and GAGA</a>\nby Giordano Crimi (SISSA)
  as part of SISSA algebraic geometry seminar\n\nLecture held in Dubrovin L
 ecture Room (136).\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/3/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Lorenzo Cortelli (SISSA)
DTSTART:20250211T150000Z
DTEND:20250211T160000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/4
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/4/">Applications of GAGA theorems</a>\nby Lorenzo Cortelli (SISSA) as
  part of SISSA algebraic geometry seminar\n\nLecture held in 005.\nAbstrac
 t: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/4/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Solomiya Mizyuk (SISSA)
DTSTART:20250224T150000Z
DTEND:20250224T160000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/5
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/5/">Two exercises in descent theory</a>\nby Solomiya Mizyuk (SISSA) a
 s part of SISSA algebraic geometry seminar\n\nLecture held in Dubrovin Lec
 ture Room (136).\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/5/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Giordano Crimi (SISSA)
DTSTART:20250303T150000Z
DTEND:20250303T160000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/6
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/6/">Representable functors and issues with automorphisms</a>\nby Gior
 dano Crimi (SISSA) as part of SISSA algebraic geometry seminar\n\nLecture 
 held in Dubrovin Lecture Room (136).\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/6/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Marco Miceli (SISSA)
DTSTART:20250310T150000Z
DTEND:20250310T160000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/7
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/7/">Sheaves on sites\, topologies on Sch and comparisons</a>\nby Marc
 o Miceli (SISSA) as part of SISSA algebraic geometry seminar\n\nLecture he
 ld in Dubrovin Lecture Room (136).\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/7/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Luca Morstabilini (SISSA)
DTSTART:20250317T150000Z
DTEND:20250317T160000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/8
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/8/">Groupoid fibrations and the 2–category of stacks\; morphisms\, 
 substacks and 2–fibre products</a>\nby Luca Morstabilini (SISSA) as part
  of SISSA algebraic geometry seminar\n\nLecture held in Dubrovin Lecture R
 oom (136).\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/8/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Nicolò Bignami (SISSA)
DTSTART:20250324T150000Z
DTEND:20250324T160000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/9
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/9/">Diagonal\, inertia and automorphisms. Algebraic and Deligne–Mum
 fors stacks\, algebraic spaces</a>\nby Nicolò Bignami (SISSA) as part of 
 SISSA algebraic geometry seminar\n\nLecture held in Dubrovin Lecture Room 
 (136).\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/9/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Lorenzo Cortelli (SISSA)
DTSTART:20250331T140000Z
DTEND:20250331T150000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/10
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/10/">Quotient stacks and examples</a>\nby Lorenzo Cortelli (SISSA) as
  part of SISSA algebraic geometry seminar\n\nLecture held in Dubrovin Lect
 ure Room (136).\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/10/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Paolo Lella (PoliMI)
DTSTART:20250407T140000Z
DTEND:20250407T150000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/11
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/11/">2-step ideals and the reducibility of Hilbert schemes of points<
 /a>\nby Paolo Lella (PoliMI) as part of SISSA algebraic geometry seminar\n
 \nLecture held in Dubrovin Lecture Room (136).\n\nAbstract\nInspired by tw
 o famous examples by Iarrobino showing that the Hilbert scheme of d points
  in the affine 3-space is reducible for d sufficiently large\, we study ho
 mogenous ideals in a polynomial ring with n variables with a small differe
 nce between the initial degree and the regularity. First\, we describe how
  to construct families of such ideals with a given Hilbert function. Secon
 d\, we use these families to certify that several Hilbert schemes and nest
 ed Hilbert schemes are reducible. For n greater than 3\, we discover sever
 al new reduced irreducible components and some new generically non-reduced
  irreducible component.\nThis is a joint project with Franco Giovenzana\, 
 Luca Giovenzana and Michele Graffeo.\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/11/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Emanuele Pavia (SISSA)
DTSTART:20250414T140000Z
DTEND:20250414T150000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/12
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/12/">Descent for quasicoherent sheaves</a>\nby Emanuele Pavia (SISSA)
  as part of SISSA algebraic geometry seminar\n\nLecture held in Dubrovin L
 ecture Room (136).\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/12/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Okke van Garderen (SISSA)
DTSTART:20250428T140000Z
DTEND:20250428T150000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/13
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/13/">Moduli of stable maps to projective space\; universal curve\, sm
 oothness and components</a>\nby Okke van Garderen (SISSA) as part of SISSA
  algebraic geometry seminar\n\nLecture held in Dubrovin Lecture Room (136)
 .\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/13/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Ian Selvaggi (SISSA)
DTSTART:20250505T140000Z
DTEND:20250505T150000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/14
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/14/">The stack of bundles and its smoothness over a curve</a>\nby Ian
  Selvaggi (SISSA) as part of SISSA algebraic geometry seminar\n\nLecture h
 eld in Dubrovin Lecture Room (136).\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/14/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Federico Candeletti (SISSA)
DTSTART:20251027T150000Z
DTEND:20251027T160000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/15
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/15/">Recap on triangulated categories and D^b(coh)</a>\nby Federico C
 andeletti (SISSA) as part of SISSA algebraic geometry seminar\n\nLecture h
 eld in Dubrovin Lecture Room (136).\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/15/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Pietro Toscano (SISSA)
DTSTART:20251110T150000Z
DTEND:20251110T160000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/17
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/17/">SODs in general and exceptional collections</a>\nby Pietro Tosca
 no (SISSA) as part of SISSA algebraic geometry seminar\n\nLecture held in 
 Dubrovin Lecture Room (136).\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/17/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Christian Forero Pulido (SISSA)
DTSTART:20251117T150000Z
DTEND:20251117T160000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/18
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/18/">Examples of SODs I: P(E)\, Blowups\, G(k\,n)</a>\nby Christian F
 orero Pulido (SISSA) as part of SISSA algebraic geometry seminar\n\nLectur
 e held in Dubrovin Lecture Room (136).\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/18/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Luca Morstabilini (SISSA)
DTSTART:20251124T150000Z
DTEND:20251124T160000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/19
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/19/">Decomposing D^b(A) for A=kQ. Stratified spaces and exit paths</a
 >\nby Luca Morstabilini (SISSA) as part of SISSA algebraic geometry semina
 r\n\nLecture held in Dubrovin Lecture Room (136).\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/19/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Jon Mikoš (SISSA)
DTSTART:20251201T150000Z
DTEND:20251201T160000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/20
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/20/">Perverse sheaves via recollements. I</a>\nby Jon Mikoš (SISSA) 
 as part of SISSA algebraic geometry seminar\n\nLecture held in Dubrovin Le
 cture Room (136).\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/20/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Anna Sicolo (SISSA)
DTSTART:20251215T150000Z
DTEND:20251215T160000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/21
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/21/">Perverse sheaves via recollements. II</a>\nby Anna Sicolo (SISSA
 ) as part of SISSA algebraic geometry seminar\n\nLecture held in Dubrovin 
 Lecture Room (136).\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/21/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Lorenzo Cortelli (SISSA)
DTSTART:20260112T150000Z
DTEND:20260112T160000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/24
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/24/">On the derived categories of Fano varieties</a>\nby Lorenzo Cort
 elli (SISSA) as part of SISSA algebraic geometry seminar\n\nLecture held i
 n Dubrovin Lecture Room (136).\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/24/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Giordano Crimi (SISSA)
DTSTART:20260126T154000Z
DTEND:20260126T164000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/25
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/25/">Derived categories of cubic 4-folds. I</a>\nby Giordano Crimi (S
 ISSA) as part of SISSA algebraic geometry seminar\n\nLecture held in Dubro
 vin Lecture Room (136).\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/25/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Nicolò Bignami (SISSA)
DTSTART:20260202T150000Z
DTEND:20260202T160000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/26
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/26/">Derived categories of cubic 4-folds. II</a>\nby Nicolò Bignami 
 (SISSA) as part of SISSA algebraic geometry seminar\n\nLecture held in Dub
 rovin Lecture Room (136).\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/26/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Andrea Ricolfi (SISSA)
DTSTART:20260209T150000Z
DTEND:20260209T160000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/27
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/27/">Moduli of SODs.</a>\nby Andrea Ricolfi (SISSA) as part of SISSA 
 algebraic geometry seminar\n\nLecture held in Dubrovin Lecture Room (136).
 \nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/27/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Roberto Vacca (Tor Vergata)
DTSTART:20260216T150000Z
DTEND:20260216T160000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/28
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/28/">Ulrich bundles on Fano and Calabi–Yau double covers of P^3</a>
 \nby Roberto Vacca (Tor Vergata) as part of SISSA algebraic geometry semin
 ar\n\nLecture held in Dubrovin Lecture Room (136).\n\nAbstract\nMotivated 
 by Ulrich’s work on Cohen–Macaulay modules\, Eisenbud and Schreyer ask
 ed whether every projective variety admits a sheaf whose cohomology table 
 is as simple as possible\, namely\, a multiple of the cohomology table of 
 the structure sheaf of projective space.\nIn this talk\, I will discuss ex
 istence results for such sheaves on cyclic coverings of P^n\, showing how 
 they arise from matrix factorisations of the equations of the branch loci\
 , and on Fano threefolds\, exploiting the rich geometry of these varieties
 .\nIn particular\, I prove that Fano and Calabi–Yau double covers of P^3
  carry rank‑2 Ulrich sheaves\, and describe some features of their modul
 i spaces.\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/28/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Barbara Fantechi (SISSA)
DTSTART:20260316T150000Z
DTEND:20260316T160000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/29
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/29/">Deligne-Mumford stacks and their Chow rings</a>\nby Barbara Fant
 echi (SISSA) as part of SISSA algebraic geometry seminar\n\nLecture held i
 n Dubrovin Lecture Room (136).\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/29/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Luca Morstabilini (SISSA)
DTSTART:20260323T150000Z
DTEND:20260323T160000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/30
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/30/">Construction of \\bar M_{g\,n}\, notably n = 0</a>\nby Luca Mors
 tabilini (SISSA) as part of SISSA algebraic geometry seminar\n\nLecture he
 ld in Dubrovin Lecture Room (136).\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/30/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Anna Sicolo (SISSA)
DTSTART:20260330T140000Z
DTEND:20260330T150000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/31
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/31/">Smoothness\, dimension and properness of the moduli stack</a>\nb
 y Anna Sicolo (SISSA) as part of SISSA algebraic geometry seminar\n\nLectu
 re held in Dubrovin Lecture Room (136).\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/31/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Marco Miceli (SISSA)
DTSTART:20260413T140000Z
DTEND:20260413T150000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/32
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/32/">The universal curve and the gluing morphisms</a>\nby Marco Micel
 i (SISSA) as part of SISSA algebraic geometry seminar\n\nLecture held in D
 ubrovin Lecture Room (136).\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/32/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Pietro Toscano (SISSA)
DTSTART:20260420T140000Z
DTEND:20260420T150000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/33
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/33/">Description and Chow ring of \\bar M_{0\,n}</a>\nby Pietro Tosca
 no (SISSA) as part of SISSA algebraic geometry seminar\n\nLecture held in 
 Dubrovin Lecture Room (136).\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/33/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Federico Candeletti (SISSA)
DTSTART:20260427T140000Z
DTEND:20260427T150000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/34
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/34/">psi and kappa classes\; psi_1 on \\bar M_{1\,1}</a>\nby Federico
  Candeletti (SISSA) as part of SISSA algebraic geometry seminar\n\nLecture
  held in Dubrovin Lecture Room (136).\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/34/
END:VEVENT
BEGIN:VEVENT
SUMMARY:TBA (SISSA)
DTSTART:20260504T140000Z
DTEND:20260504T150000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/35
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/35/">The boundary and the (normal bundle to) clutching morphisms</a>\
 nby TBA (SISSA) as part of SISSA algebraic geometry seminar\n\nLecture hel
 d in Dubrovin Lecture Room (136).\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/35/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Nicolò Bignami (SISSA)
DTSTART:20260511T140000Z
DTEND:20260511T150000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/36
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/36/">Dilaton and String equations</a>\nby Nicolò Bignami (SISSA) as 
 part of SISSA algebraic geometry seminar\n\nLecture held in Dubrovin Lectu
 re Room (136).\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/36/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Jon Mikoš (SISSA)
DTSTART:20260518T140000Z
DTEND:20260518T150000Z
DTSTAMP:20260404T095652Z
UID:SISSA-AGS/37
DESCRIPTION:Title: <a href="https://stable.researchseminars.org/talk/SISSA
 -AGS/37/">Proof of Mumford's formula for ch(E) (n=0)</a>\nby Jon Mikoš (S
 ISSA) as part of SISSA algebraic geometry seminar\n\nLecture held in Dubro
 vin Lecture Room (136).\nAbstract: TBA\n
LOCATION:https://stable.researchseminars.org/talk/SISSA-AGS/37/
END:VEVENT
END:VCALENDAR