Geometry Seminar Tor Vergata

2021/2022

Seminars will take place in accordance with the current pandemic-related restrictions, in particular see here and here.

Next Seminar    May 24, 14:30-15:30. Aula Dal Passo.
                           Giuseppe Ancona (Université de Strasbourg).
                           Quadratic forms arising from geometry.
                           [Abstract]

• 24 May   Giuseppe Ancona (Université de Strasbourg). Quadratic forms arising from geometry. [Abstract]
  
• 31 May   Annamaria Iezzi (University of Napoli). Computing the endomorphism ring of a supersingular elliptic curve. [Abstract]
  

• 17 May   Gregory Sankaran (University of Bath). (Uni)rationality of moduli of abelian varieties . [Abstract]
  
• 03 May   Fabio Bernasconi (University of Utah). Sul sollevamento di superfici F-split sui vettori di Witt. [Abstract]
  
• 26 Apr    Joint Seminar. Title: Minimal model program for foliated surfaces: a different approach. [Abstract]
                 11:30-12:30 Roberto Svaldi (EPFL). First Part.
                 14:30-15:30 Calum Spicer (King's College London). Second Part.
• 05 Apr    Luca Tasin (University of Milano). Sasaki-Einstein metrics on spheres. [Abstract]
  
• 22 Mar   Davide Lombardo (University of Pisa). On the distribution of rational points on ramified covers of abelian varieties. [Abstract]
  
• 15 Mar   Mark de Cataldo (Stony Brook University). Some things I know and some I don't about moduli spaces of Higgs bundles. [Abstract]
• 08 Mar   Matilde Manzaroli (University of Tübingen). Real fibered morphisms of real del Pezzo surfaces. [Abstract]
  
• 01 Mar   Emanuele Macrì (Université Paris-Saclay). Lagrangian fibrations on hyper-Kähler fourfolds. [Abstract]
• 22 Feb    Roberto Fringuelli (University of Tor Vergata). The automorphism group of the moduli space of principal bundles on a smooth curve. [Abstract]
• 15 Feb    Luca De Feo (IBM Zurigo). Isogeny based cryptography. [Abstract]
• 08 Feb    Paolo Stellari (University of Milano). Stability conditions in the trivial canonical bundle case: Hilbert schemes of points. [Abstract]
• 01 Feb   Giovanni Mongardi (University of Bologna). Deforming rational curves. [Abstract]
• 25 Jan   Simone Diverio (University of Roma "La Sapienza"). Universal Gysin formulae and positivity of some characteristic. [Abstract]
• 18 Jan   Eleonora di Nezza (Ecole Polytechnique de Paris). Families of Kähler-Einstein metrics. [Abstract]
• 14 Dic    Sara Torelli (Lebniz University Hannover). Holomorphic one forms on moduli of curves. [Abstract].
• 30 Nov   Federico Pintore (University of Bari). Collisions in isogeny graphs, and the security of the SIDH-based identification protocol. [Abstract]
  
• 23 Nov   Margherita Lelli Chiesa (University of Roma Tre). Irreducibility of Severi varieties on K3 surfaces. [Abstract]
  
• 16 Nov   Margarida Melo (University of Roma Tre). On the top weight cohomology of the moduli space of abelian varieties.[Abstract]
  
• 09 Nov   Roberto Pirisi (University of Roma "La Sapienza"). Brauer groups of moduli of hyperelliptic curves and their compactifications. [Abstract]
  
• 02 Nov   Peter Stevenhagen (University of Leiden). Elliptic curves and primes of cyclic reduction. [Abstract]
• 26 Oct    Amos Turchet (University of Roma Tre). Campana’s program and special varieties. [Abstract]
  
• 19 Oct    Laura Pertusi (University of Milan). Serre-invariant stability conditions and cubic threefolds. [Abstract]
• 12 Oct    Daniele Agostini (Max Planck Institute for Mathematics in the Sciences in Leipzig). Theta functions and tau functions of algebraic curves. [Abstract]
• 05 Oct    Claudio Onorati (University of Rome "Tor Vergata").  Remarks on sheaves on hyper-Kahler manifolds. [Abstract]
• 28 Sep    Rick Miranda (Colorado State University). Moduli spaces for rational elliptic surfaces (of index 1 and 2). [Abstract]

These talks are part of the activity of the MIUR Excellence Department Project MATH@TOV CUP E83C18000100006.