Every Tuesday from 14:30 to 16:00, room
“D’Antoni”, Department of Mathematics, University Tor Vergata.
17 Oct Andrea Bruno (Roma
Tre) On
syzygy schemes
24 Oct Thomas Krämer (Humboldt-Universität)
Arithmetic
finiteness of very irregular varieties
31 Oct Benjamin Wesolowski
(ENS de Lyon) The supersingular
Endomorphism Ring and One Endomorphism problems are equivalent
6 Nov Claire Voisin
(Jussieu) On the smoothing problem for cycles
in the Whitney range and Alessio
Bottini (Orsay and Tor Vergata) Stable sheaves on hyper-Kähler
manifolds (Warning: these talks are on Monday! Not the usual Tuesday)
7 Nov Emanuele Macrì
(Orsay) Deformations of
Stability Conditions (at 14:00) and Anne Moreau
(Orsay) Functorial constructions of double
Poisson vertex algebras (Warning: two
talks this Tuesday!)
14 Nov Ernesto Mistretta (Università di Padova) Semiample Vector Bundles, Parallelizable manifolds, fundamental groups
21 Nov Ruijie Yang (Humboldt-Universität) The geometric Riemann-Schottky problem and Hodge theory
28
Nov Francesco Polizzi (Università di Napoli) Double
Kodaira fibrations with extra-special symmetry
5 Dec Ruadhaí Dervan (University
of Glasgow) Stability
of conditions for varieties
12 Dec No talk
13 Dec Two talks in
arithmetic geometry: Carlo Pagano (Concordia University) On Chowla's non vanishing conjecture and Εfthymios Sofos (University of Glasgow) Averages of multiplicative functions
over integer sequence (Warning:
unusual time, room and date. See the links for details)
18 - 20 Dec Winter meeting in Algebra
and Geometry at Roma Tre (no seminars at Tor Vergata!)
Christmas Break
9 Jan Antonio Trusiani (Chalmers
University) Singular cscK metrics on smoothable
varieties
16 Jan Katharina Müller (Munich) On
towers of isogeny graphs with full level structure
23 Jan Michele Pernice (KTH) A stacky Castelnuovo's contraction
theorem
30 Jan Luca Battistella
(Bologna) Hyperelliptic curves and
differentials
6 Feb Roberto Vacca (Tor
Vergata) Some examples of Ulrich sheaves
13 Feb Thibault Poiret (University
of St Andrews) Universal
Neron models of curves and Jacobians via logarithms
20 Feb Maksym Fedorchuk (Boston
College) CM-minimizers
and standard models of Fano fibrations over curves
27 Feb Sam Molcho (ETH) Equivariant
localization in the absence of a group action
5 Mar Victor González Alonso (Hannover) Embedded
deformations of curves with maximal variation of Hodge structure
12 Mar Andrea di Lorenzo (Pisa) The
importance of being a wighted blow-up
19 Mar Leo Herr (University of Utah)
The rhizomic topology and tropical
abelian varieties
26 Mar Luca Shaffler (Roma Tre) An
explicit wall crossing for the moduli space of hyperplane arrangements
2 Apr No talk
9 Apr Ruijie Yang (Humboldt-Universität) Minimal exponent of a hypersurface
16 Apr Elisabetta Colombo (Milano) On
the local geometry of the moduli spaces of cubic threefolds in A_5 and of (2,2)
threefolds in A_9
23 Apr Lukas Brantner (Oxford) Deformations
and lifts of Calabi-Yau varieties in characteristic p
30
Apr Two talks!
14:30 - 15:30 Zhi Jiang (Fudan University,
Shanghai) Irregular surfaces of general type with
minimal holomorphic Euler characteristic
16:00 - 17:00 Gianluca Pacienza (Nancy) Regenerations and applications
7 May Two talks!
14:00
-15:00 Cinzia Casagrande (Pavia) Fano 4-fold con fibrazioni razionali su
3-folds
15:15- 16:15 Alessio Bottini (Paris Saclay) Sheaves on Hyper-Kaehler manifolds (part of
a Ph.D. course)
14 May Valeria
Bertini (Genova) Deformation of families of IHS
varieties: classification problem and new examples (unusual time!
14:00 -15:30)
21 May Marco D’Addezzio (Strasbourg) Edged
crystalline cohomology
28 May Karl Christ (UT Austin) Irreducibility of Severi varieties
on toric surfaces
These talks are part of the activity of the
MIUR Excellence Department Projects MathMod@TOV, and the Prin 2022 Moduli
Spaces and Birational Geometry
Organizing Committee
Giulio Codogni (codogni@mat.uniroma2.it), Guido Maria Lido
(guidomaria.lido@gmail.com)
Seminars
2021-22
Older Seminars