Dec
09
Discrete Mathematics Seminar
Andrew King, Columbia University
Proving the Lovász-Plummer conjecture
Dec
09
Ergodic Theory & Statistical Mechanics
Jayadev Athreya, University of Illinois, Urbana-Champaign
On the distribution of gaps for saddle connection directions
Dec
09
PU/IAS Symplectic Geometry Seminar
Ralph Kaufmann, Purdue University
Aspects of stringy global quotients, de Rham, singularities and gerbes
Dec
08
Statistical Mechanics Seminar
Giovanni Gallavotti, Rutgers University
Nonequilibrium: Thermostats, BBGKY Hierarchy, Fourier's Equation
Dec
06
Analysis Seminar
Gigliola Staffilani, MIT
Periodic DNLS: weighted Wiener measures, gauge transformation and almost global well-posedness
Dec
06
Ioannis Karatzas, Columbia University
Diffusions Interacting Through Their Ranks, and the Stability of Large Equity Markets
Dec
03
Differential Geometry & Geometric Analysis Seminar
Gilles Courtois, École Polytechnique
Differentiable rigidity with Ricci bounded below
Dec
02
PU/IAS Number Theory
Christopher Skinner, Princeton University and IAS
The Iwasawa Main Conjectures for Modular Forms
Dec
02
Topology Seminar
Sa'ar Hersonsky, University of Georgia
Boundary Value Problems on Planar Graphs and Flat Surfaces with integer cone singularities.
Dec
02
Algebraic Topology Seminar
Mark Behrens, MIT
The EHP sequence and the Goodwillie tower
Dec
02
Discrete Mathematics Seminar
Shachar Lovett, Tel-Aviv University and IAS
Higher-order Fourier analysis of $F_p^n$ and the complexity of systems of linear forms
Dec
02
Ergodic Theory & Statistical Mechanics
Zhiren Wang, Princeton University
Two results on rigidity of commutative actions by toral automorphisms
Dec
02
PU/IAS Symplectic Geometry Seminar
Heather Macbeth, Princeton University
A conjecture of Arnold
Dec
01
Department Colloquium
Gerard Besson, Université de Grenoble
Natural maps old and new
Dec
01
Statistical Mechanics Seminar
Peter Kleban, University of Maine
Hidden Symmetries at the Percolation Point in Two Dimensions
Nov
30
Algebraic Geometry Seminar
Rahul Pandharipande, Princeton University
The tautological ring of $M_g$
Nov
29
Analysis Seminar
Colin Guillarmou, Universite de Nice Sophia-Antipolis
Some Inverse problems on Riemann surfaces
Nov
29
Analysis Seminar
Eitan Tadmor, University of Maryland
Linear PDEs in critical regularity spaces: Hierarchical construction of their nonlinear solutions
Nov
24
Statistical Mechanics Seminar
Michael Aizenman, Princeton University
Rounding of 1st Order Quantum Phase Transitions in Low- Dimensional Systems with Quenched Disorder
Nov
23
Algebraic Geometry Seminar
Dinesh Thakur, University of Arizona
Special Gamma, Zeta, Multizeta values and Anderson t-Motives
Nov
22
Analysis Seminar
Tadahiro Oh, Princeton University
Normal form-type arguments in the study of dispersive PDEs
Nov
22
Zuowei Shen, National University of Singapore
Wavelet Frames and Applications
Nov
19
Differential Geometry & Geometric Analysis Seminar
Jeff Viaclovsky, University of Wisconsin
Rigidity of critical metrics in dimension four
Nov
19
Differential Geometry & Geometric Analysis Seminar
Chris Judge, Indiana University
Laplace eigenvalues via asymptotic separation of variables
Nov
18
Topology Seminar
Igor Rivin, Temple University
Somewhat simple curves on surfaces, and the mysteries of covering spaces
Nov
18
PU/IAS Number Theory
Tasho Kaletha, Princeton University and IAS
Endoscopic transfer of depth-zero supercuspidal L-packets
Nov
18
Discrete Mathematics Seminar
Noga Alon, Tel-Aviv University and IAS
Hypergraph list coloring and Euclidean Ramsey Theory
Nov
18
Ergodic Theory & Statistical Mechanics
Percy Wong, Princeton University
A survey of results in universality of Wigner matrices, Part II
Nov
18
PU/IAS Symplectic Geometry Seminar
Sean T. Paul, University of Wisconsin, Madison
Canonical Kahler metrics and the K-stability of projective varieties
Nov
17
Department Colloquium
Demetri Christodoulou, Eidgenössische Technische Hochschule Zürich (ETH)
Acoustical spacetime geometry and shock formation