Northwestern University Mathematical Calendar
 

 
Winter Quarter 2024

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Date/Time - Location Speaker Title Seminar
Wednesday, January 3
4:00pm - Lunt 105
Christoph Kehle
On the dynamical formation and interior structure of black holes
Details and Abstract
Analysis Seminar
Tuesday, January 9
3:00pm - Lunt 103
Boris Tsygan
Northwestern University
Noncommutative Cartan calculus
Details and Abstract
Gauss-Manin Seminar
Wednesday, January 10
4:00pm - Lunt 105
Lena Ji
University of Michigan
Rationality of algebraic varieties over non-closed fields
Details and Abstract
Algebraic Geometry Seminar
Tuesday, January 16
4:00pm - Lunt 104
Adi Glücksam
Northwestern
Unbounded fast escaping wandering domains
Details and Abstract
Dynamical Systems Seminar
Tuesday, January 16
3:00pm - Lunt 103
Rajiv Kaipa and Xiangtao Chen
Frobenius and Hodge Degeneration
Details and Abstract
Gauss-Manin Seminar
Wednesday, January 17
4:00pm - Lunt 105
Jakub Witaszek
Princeton University
Interplay between complex and arithmetic singularities
Details and Abstract
Algebraic Geometry Seminar
Friday, January 19
2:00PM - Tech LG 72
Nicole Looper
UIC
Arakelov-Green functions in arithmetic geometry and dynamics
Details and Abstract
Number Theory
Tuesday, January 23
4:00pm - Lunt 104
Dong Chen
Ohio State
Pressure gap over rank 1 geodesic flows
Details and Abstract
Dynamical Systems Seminar
Thursday, January 25
11:00am - Lunt 107
Elia Fusi
University of Turin
Special metrics in hypercomplex Geometry
Details and Abstract
Informal Geometric Analysis Seminar
Thursday , January 25
01:00pm - Lunt 103
Ralph Kaufmann
Purdue University
The new, old-fashioned categorical algebra approach to generalized operads.
Details and Abstract
Noncommutative Geometry
Friday, January 26
3:00PM - Lunt 107
Jason Kountouridis
University of Chicago
The monodromy of simple surface singularities in mixed characteristic
Details and Abstract
Number Theory
Tuesday, January 30
4:00pm - Lunt 104
Tsachik Gelander
Northwestern
Spectral gap for irreducible subgroups and a strong version of Margulis normal subgroup theorem
Details and Abstract
Dynamical Systems Seminar
Tuesday, January 30
4:00PM - Lunt 107
Sayan Das
University of Chicago
Weak Universality in Random Walks in Random Environments
Details and Abstract
Probability Seminar
Friday, February 2
3:00PM - Lunt 107
Simon Marshall
University of Wisconsin
Large values of eigenfunctions on hyperbolic manifolds
Details and Abstract
Number Theory
Monday, February 5
4:10pm - Lunt 105
Simon Marshall
University of Wisconsin, Madison
Periods of eigenfunctions on symmetric spaces
Details and Abstract
Analysis Seminar
Monday, February 5
4:00pm - Lunt 104
Elden Elmanto
University of Toronto
Motivic cohomology and zero cycles on cones
Details and Abstract
Topology Seminar
Tuesday, February 6
4:00pm - Lunt 104
Howard Masur
University of Chicago
Lattice counting problems in the mapping class group
Details and Abstract
Dynamical Systems Seminar
Tuesday, February 6
4:00PM - Lunt 107
Frederic Koehler
University of Chicago
Trickle-Down in Localization Schemes and Applications
Details and Abstract
Probability Seminar
Wednesday, February 7
3:00pm - Lunt 107
Michael Kemeny
University of Wisconsin Madison
Syzygies of Veronese variety
Details and Abstract
Algebraic Geometry Seminar
Wednesday, February 7
4:00pm - Lunt 105
Thibault Lefeuvre
Sorbonne University
Isospectral connections, frame flow ergodicity, and polynomial maps between spheres
Details and Abstract
Colloquium
Thursday, February 8
3:00pm - Lunt 107
Thibault Lefeuvre
Wavefront set calculus in dynamical systems
Details and Abstract
Dynamical Systems Seminar
Thursday, February 8
4:00pm - Lunt 105
Maru Sarazola
University of Minnesota
Exploring notions of "sameness"
Details and Abstract
Undergraduate Colloquium
Friday , February 9
4:00pm - Lunt 107
Thibault Lefeuvre
Wavefront set calculus in dynamical systems
Details and Abstract
Dynamical Systems Seminar
Friday, February 9
3:00PM - Lunt 107
Brian Lawrence
University of Wisconsin, Madison
Conditional algorithmic Mordell
Details and Abstract
Number Theory
Tuesday, February 13
3:00pm - Lunt 105
Thibault Lefeuvre
Wavefront set calculus in dynamical systems
Details and Abstract
Dynamical Systems Seminar
Tuesday, February 13
4:00pm - Lunt 104
Sven Sandfeldt
KTH
Centralizer rigidity for fibered partially hyperbolic diffeomorphisms
Details and Abstract
Dynamical Systems Seminar
Wednesday, February 14
3:00pm - Lunt 107
Eric Jovinelly
UIC
Geometric Manin's Conjecture for Fano Threefolds
Details and Abstract
Algebraic Geometry Seminar
Wednesday, February 14
04:00pm - Lunt 105
Nicolai Reshetikhin
Tsinghua University
Invariants of 3-manifolds and topological quantum field theory. The past, the present and the future.
Details and Abstract
Pinsky Lecture Series
Thursday, February 15
04:00pm - Lunt 105
Nicolai Reshetikhin
Tsinghua University
Invariants of 3-manifolds and topological quantum field theory. The past, the present and the future.
Details and Abstract
Pinsky Lecture Series
Friday, February 16
1:00pm - Lunt 107
Kurt Vinhage
University of Utah
Time changes of Anosov actions and the Katok-Spatzier conjecture
Details and Abstract
Dynamical Systems Seminar
Friday, February 16
3:00PM - Lunt 107
Zhongyipan Lin
Northwestern University

Details and Abstract
Number Theory
Friday, February 16
04:00pm - Lunt 105
Nicolai Reshetikhin
Tsinghua University
Invariants of 3-manifolds and topological quantum field theory. The past, the present and the future.
Details and Abstract
Pinsky Lecture Series
Monday, February 19
4:10pm - Lunt 105
Aynur Bulut
LSU
SEMINAR CANCELLED
Details and Abstract
Analysis Seminar
Wednesday, February 21
3:00pm - Lunt 107
Louis Esser
Princeton University
The Dual Complex of a G-variety
Details and Abstract
Algebraic Geometry Seminar
Wednesday, February 21
04:00pm - Lunt 105
Martin Bishop, Erin Griffin, Jianhui Li, Hua Lin, Yuping Ruan, Bradley Zykoski
Northwestern University
Postdoc Day
Details and Abstract
Special Event
Thursday, February 22
4:00pm - Lunt 107
Peng Zhou
Berkeley
KLRW algebra from Floer theory
Details and Abstract
Geometry/Physics Seminar
Thursday, February 22
11:00am - Lunt 107
Colin Fan
Northwestern
Kähler-Einstein metrics around an isolated log terminal singularity
Details and Abstract
Informal Geometric Analysis Seminar
Monday, February 26
4:10pm - Lunt 105
Yang Zhang
University of Washington
Inverse Boundary Value Problems Arising in Nonlinear Acoustic Imaging
Details and Abstract
Analysis Seminar
Monday, February 26
4:00pm - Lunt 104
Tasos Moulinos
IAS/Paris 13
Twists of stable homotopy theory
Details and Abstract
Topology Seminar
Tuesday, February 27
4:00pm - Lunt 104
Or Shalom
Institute for Advanced Study
Structure theorems for the Host--Kra characteristic factors and inverse theorems for the Gowers uniformity norms
Details and Abstract
Dynamical Systems Seminar
Tuesday, February 27
4:00PM - Lunt 107
Jonathan Husson
University of Michigan
Generalized empirical covariance matrices and large deviations
Details and Abstract
Probability Seminar
Wednesday, February 28
4:00pm - Lunt 105
Michael Larsen
Indiana University
Identities, probabilistic identities, and approximate identities in group theory
Details and Abstract
Colloquium
Thursday, February 29
4:00pm - Lunt 107
Yu-Shen Lin
Boston University
On the tropicalization of special Lagrangians in K3-fibered Calabi-Yau 3-folds
Details and Abstract
Geometry/Physics Seminar
Thursday, February 29
11:00am - Lunt 107
Zhihan Wang
University of Chicago
Generic regularity for minimizing hypersurfaces in dimension 11
Details and Abstract
Informal Geometric Analysis Seminar
Monday, March 4
4:10pm - Lunt 105
Jared Marx-Kuo
Stanford University
An Inverse Problem for Renormalized Area/Entanglement Entropy
Details and Abstract
Analysis Seminar
Tuesday, March 5
4:00pm - Lunt 104
Gregory Hemenway
OSU
Equilibrium States for Non-uniformly Expanding Skew Products
Details and Abstract
Dynamical Systems Seminar
Wednesday, March 6
4:00pm - Lunt 105
Davesh Maulik
MIT
The P=W conjecture
Details and Abstract
Colloquium
Thursday, March 7
4:00pm - Lunt 107
Johan Asplund
Stonybrook
TBA
Details and Abstract
Geometry/Physics Seminar
Thursday, March 14
11:00am - Lunt 107
Chao-Ling Min
Ohio State University
On the solvability of general inverse $\sigma_k$ equations
Details and Abstract
Informal Geometric Analysis Seminar
Friday, March 15
2:00PM - Lunt 103
Matthew Welsh
TBA
Details and Abstract
Number Theory
Friday, March 22
2:00PM - Tech LG 72
Stefan Patrikis
Ohio State University

Details and Abstract
Number Theory
Monday, March 25
4:10pm - Lunt 105
Aynur Bulut
LSU
Scaling thresholds and quantitative criteria for blow-up in defocusing energy-supercritical settings
Details and Abstract
Analysis Seminar
Tuesday, March 26
4:00pm - Lunt 104
Emilio Corso
Penn State University
TBA
Details and Abstract
Dynamical Systems Seminar
Wednesday, March 27
3:00pm - Lunt 103
Eduard Looijenga
University of Chicago
TBA
Details and Abstract
Algebraic Geometry Seminar
Wednesday, March 27
4:10pm - Lunt 105
Nima Anari
Stanford University

Details and Abstract
Colloquium