Monday, April 13th, (Simonyi 101, Members Seminar)
- 2-3pm - J. Kollár, Quadratic families of elliptic curves and unirationality of degree 1 conic bundles
Tuesday, April 14th, Special AG Day (IAS-Princeton) [Simonyi 101]
- 1:15-2:15 - A. Kuznetsov (Steklov), Embedding the derived category of a curve into a Fano variety
- 2:30-3:30 - D. Abramovich (Brown), Factorization of birational maps on steroids
- 4-5 - R. Lazarsfeld (Stony Brook), Syzygies, gonality and symmetric products of curves
Past Events
Tuesday, March 31, in Physics Library:
- 11-12:30 - Francis Brown (IAS) - The projective line minus 3 points II
Tuesday, March 31, in Simonyi Hall 101 (IAS)
- 2-3pm - Ivan Panin (Steklov, IAS) -Proof of the Grothendieck-Serre conjecture on principal bundles over regular local rings containing a field
- 11-12:30 - Francis Brown (IAS) - The projective line minus 3 points I
- 2 pm - Carlos Simpson (CNRS, Université de Nice; member, School of Mathematics), On the incidence complex of the boundary of the character variety
Wednesday, March 25, in Simonyi Hall 101 (IAS)
- 11-12:30 - Ivan Panin (Steklov, IAS) - Framed motives of algebraic varieties
Tuesday, March 17, in Simonyi Hall 101 (IAS):
- 2 pm - Qile Chen (Columbia), A1 curves on quasi-projective varieties
Tuesday, March 3, in Physics Library
- 11-12.30 pm - Marc Levine (Essen)
Tuesday, March 3, in Simonyi Hall 101 (IAS)
- 2pm - Mircea Mustata (University of Michigan), Boundedness of divisors computing minimal log discrepancies
Wednesday, March 4, in Simonyi Hall 101 (IAS)
- 11:15am - Patrick Graf (Freiburg), The jumping coefficients of non-Q-Gorenstein multiplier ideals
Tuesday, Febuary 24, in Simonyi Hall 101 (IAS):
- 2pm - Zsolt Patakfalvi (Princeton), Projectivity of the moduli space of KSBA stable pairs and applications
Wednesday, Febuary 25, in Simonyi Hall 101 (IAS):
- 11:15 PM - Nikolaos Tziolas (University of Cyprus), Automorphisms of smooth canonically polarised surfaces in characteristic 2
- 2 pm - Moritz Kerz (University of Regensburg; member, School of Mathematics), Transfinite limits in topos theory
- 11:15am - Luca Migliorini (Univ. of Bologna/IAS), The cohomology groups of Hilbert schemes and compactified Jacobians of planar curves
- 11-12.30 pm - Fabien Morel (Munich; member, School of Mathematics), Mini lecture series: On the homology and the tree of SL(2) over polynomial rings, and reflexive sheaves of rank 2 on projective spaces II
- 2 pm - Samuel Grushevsky (Stony Brook), Extending the Prym map
- 11:15 PM - Sam Payne (Yale/IAS), Algebraic curves, tropical geometry, and moduli
Monday, Febuary 2, in Simonyi Hall 101 (IAS) - Members Seminar
- 2-3 pm - Burt Totaro (UCLA, IAS), Finite or infinite? One key to algebraic cycles
Tuesday, Febuary 3
- 11-12.30 pm - Fabien Morel (Munich; member, School of Mathematics), Mini lecture series: On the homology and the tree of SL(2) over polynomial rings,and reflexive sheaves of rank 2 on projective spaces I
- 2 pm - Radu Laza (Stony Brook; member, School of Mathematics), Moduli of degree 4 K3 surfaces (revisited)
- 11:15 PM - Charles Vial (Cambridge; member, School of Mathematics), Exceptional collections and the Néron-Severi lattice for surfaces
Wednesday, January 28, in Simonyi Hall 101 (IAS):
- 11:15 PM - Karim Adiprasito (FU Berlin; member, School of Mathematics), Toric chordality and applications
Tuesday Jan. 20th in Simonyi Hall 101 (IAS):
- 2PM - Sebastian Casalaina-Martin (U. Colorado), On descending cohomology geometrically
Wednesday Jan. 14th in Simonyi Hall 101 (IAS):
- 11:15AM - Igor Dolgachev (Michigan), A birational model of the Cartwright-Steger surface
Tuesday Jan. 13th in Simonyi Hall 101 (IAS):
- 2PM - Richard Hain (Duke/IAS), Normal functions and the geometry of moduli spaces of curves
Wednesday Jan. 14th in Simonyi Hall 101 (IAS):
- 11:15AM - Klaus Hulek (Hannover/IAS), Stable cohomology of compactifications of A_g
Tuesday Dec. 16th
- 11AM - in Bloomberg Hall 201 (physics library): Patrick Brosnan, The Archimedean Height and singularities in Hodge Theory
- 2PM - in Simonyi Hall 101 (IAS): Phillip Griffiths, Some algebro-geometric aspects of limiting mixed Hodge structure
Wednesday Dec. 17th in Simonyi Hall 101 (IAS):
- 11:15AM - Chuck Doran (Alberta), Periods, Calabi-Yau fibrations, and mirror symmetry
Tuesday Dec 9th
- 11-12:30 - Bruno Klingler (IAS), Mini lecture series - The Andre-Oort conjecture (1)
- 2-3:30PM Pierre-Henri Chaudouard, A support theorem for the Hitchin fibration
Wednesday Dec. 10th in Simonyi Hall 101 (IAS):
- 11-12:30 - Bruno Klingler (IAS), Mini lecture series - The Andre-Oort conjecture (2)
- 11AM in Bloomberg Hall 201 (physics library): Xiaowei Wang (Rutgers), Degeneration of Fano Kahler-Einstein manifolds
- 2PM - in Simonyi Hall 101 (IAS): Mahdav Nori (Chicago), Codimension two cycles
Wednesday Dec. 3rd in Simonyi Hall 101 (IAS):
- 11-12:30 - Mark McLean (Stony Brook), Minimal log discrepancy of isolated singularities and Reeb orbits
Tuesday Nov. 18th and Nov 25th Mini lecture series in Bloomberg Hall 201 (physics library):
- 11-12:30 - Chenyang Xu (BICMR/IAS), Boundedness of log general type pairs
- 2PM - Robert Friedman (Columbia), The geometry and topology of rational surfaces with an anticanonical cycle
Wednesday Nov. 19th in Simonyi Hall 101 (IAS):
- 11.15AM - Gabriele Di Cerbo (Columbia), Birational geometry of complex hyperbolic manifolds
Tuesday Nov. 4th and Nov 11th Mini lecture series in Bloomberg Hall 201 (physics library):
- 11-12:30 - Serge Cantat (CNRS/Rennes), Birational actions of SL(n,Z)
Tuesday Nov. 11th in Simonyi Hall 101 (IAS):
- 2PM - Pierre Deligne (IAS), Mixed Hodge theory: some intuitions
- 3:30PM - Francois Charles (MIT), Zarhin's trick and geometric boundedness results for K3 surfaces
Wednesday Nov. 12th in Simonyi Hall 101 (IAS):
- 11.15AM - Claire Voisin, Universal Chow group of zero-cycles on cubic hypersurfaces
Tuesday Nov. 4th and Nov 11th Mini lecture series in Bloomberg Hall 201 (physics library):
- 11-12:30 - Serge Cantat (CNRS/Rennes), Birational actions of SL(n,Z)
- 2PM - Lie Fu (IAS), Beauville's splitting principle for Chow rings of projective hyperkaehler manifolds
Wednesday Nov. 5th in Simonyi Hall 101 (IAS):
- 11:15AM - Lev Borisov (Rutgers), Elliptic genera of Pfaffian-Grassmannian double mirrors
- 11AM - Javier Fernandez De Bobadilla (CSIC Madrid/IAS), Terminal valuations and the Nash problem (see arXiv:1404.0762)
Tuesday Oct. 28th in Simonyi Hall 101 (IAS):
- 2PM - Giulia Saccà, Singular moduli spaces and Nakajima quiver varieties
Wednesday Oct. 29th in Simonyi Hall 101 (IAS):
- 11:15AM - Philip Engel (Columbia), Mirror Symmetry & Looijenga's Conjecture
Wednesday Oct. 22nd in Simonyi Hall 101 (IAS):
- 11:15AM - Sándor Kovács (Univ. of Washington), Extending differential forms and the Lipman-Zariski conjecture
Tuesday Oct. 21st Preprint seminar in Bloomberg Hall 201 (physics library):
- 11AM - Claire Voisin, Finite dimensionality and cycles on powers of K3 surfaces (see arXiv:1404.0171)
- 2PM - Mihai Fulger (Princeton), Positive cones of higher (co)dimensional numerical cycle classes
- 3:30PM - Daniel Halpern-Leistner (IAS), The structure of instability in moduli theory
Wednesday Oct. 8th in Simonyi Hall 101 (IAS):
- 11:15AM - Stefan Schreieder (Bonn), The construction problem for Hodge numbers
- 11AM - Mark de Cataldo (Stony Brook), On Euler-Poincaré characteristics (see arXiv:1406.4855)
- 2PM - Kieran O'Grady (Rome I), Chow rings and modified diagonals
- 3.30PM - John Lesieutre (IAS/UIC), Two counterexamples arising from infinite sequences of flops
Monday Oct. 6th Members' seminar in Simonyi Hall 101
- 2PM - Claire Voisin, Hodge theory, coniveau and algebraic cycles
Wednesday Oct. 1st in Simonyi Hall 101 (IAS):
- 11:15AM - Mark de Cataldo (Stony Brook), The topology of proper toric maps
- 11AM - Lev Borisov (Rutgers University), The Fano variety of lines and rationality problem for a cubic hypersurface (see arXiv:1405.5154)
Tuesday Sept. 30th in Simonyi Hall 101 (IAS):
- 2PM - János Kollár (Princeton University), Szemeredi-Trotter theorems in dimension 3
- 3:30PM - June Huh (Princeton University), Tropical currents
Friday Sept. 25th in Simonyi Hall 101 (IAS):
- 11:15AM - Burt Totaro (UCLA), Symmetric differentials and the fundamental group
- 2PM - Richard Thomas (Imperial College), Hodge theory and derived categories of cubic fourfolds
- 3:30PM - Daniel Huybrechts (Bonn University), Generic K3 categories and Hodge theory