February 2026

3:45pm
Geometric Analysis and Application
KT 906
Ben Lowe - University of Chicago
Minimal submanifolds, higher expanders, and waists of locally symmetric spaces
4:30pm
Geometry, Symmetry and Physics
KT 801
Dan Petersen - Stockholm and IAS
Stable homology of moduli spaces, and moments of families of quadratic L-functions over function fields
4:00pm
Analysis
KT 201
Shuang Miao - Wuhan University
Asymptotic linear stability of a class of columnar flow
4:00pm
Quantum Topology and Field Theory
KT 801
Mingyuan Hu - Northwestern University
Skein valued cluster theory and open Gromov-Witten invariants
2:15pm
Learning seminar on Matroids and Algebraic Cycles
KT 801
Learning seminar on Matroids and Algebraic Cycles
4:00pm
Learning seminar on Groups, Geometry and Dynamics
KT801 (or KT 217).
Sebastian Hurtado -
Ergodicity of geodesic flow and the Hopf argument.
3:45pm
Geometric Analysis and Application
KT 906
Jared Marx-Kuo - Rice University
Widths, Index, Intersection, and Isospectrality
4:30pm
Geometry, Symmetry and Physics
KT801
Vladyslav Zveryk - Yale University
Stabilization of Kac polynomials along root strings
10:30am
Geometric Analysis Learning Seminar
KT 801
Geometric Analysis Learning Seminar
4:30pm
Group Actions, Geometry and Dynamics
KT 203
Max Weinreich - Harvard University
The pentagram zoo
4:00pm
Analysis
KT 201
Elena Kim - MIT
Support of semiclassical measures in higher dimensions
4:30pm
Quantum Topology and Field Theory
KT 801
Helen Wong - Claremont McKenna College
Relationships between skein algebras
2:15pm
Learning seminar on Matroids and Algebraic Cycles
KT 801
Learning seminar on Matroids and Algebraic Cycles
4:00pm
Learning seminar on Groups, Geometry and Dynamics
KT 217
Ethan Cohen -
Coding of hyperbolic diffeomorphisms.
3:45pm
Geometric Analysis and Application
KT 906
Or Hershkovits - University of Maryland
On Backwards uniqueness for singular mean curvature flows.
4:30pm
Geometry, Symmetry and Physics
KT 801
Siddarth Kannan - MIT
Virtual Hodge numbers of the moduli space of maps to projective space
4:30pm
Geometry & Topology
KT 207
Alex Maldague - Rice University
Superrigidity of rich representations
4:30pm
Quantum Topology and Field Theory
KT 801
Sunghyuk Park - CMSA Harvard
Skeins, q-series, and modularity
2:15pm
Learning seminar on Matroids and Algebraic Cycles
KT 801
Learning seminar on Matroids and Algebraic Cycles
3:45pm
Geometric Analysis and Application
Gioacchino Antonelli - University of Notre Dame
Splitting a manifold with (spectral) Ricci lower bounds
10:30am
Geometric Analysis Learning Seminar
KT 801
Geometric Analysis Learning Seminar
10:30am
Geometry, Symmetry and Physics
KT 329
Daniil Kliuev - Northwestern
Graded characters of Verma modules via the sphere trace
4:00pm
Group Actions and Dynamics
KT205
Reuben Drogin - Yale University
Random Walks on the Group of Planar Isometries and Local Limit Theorems
4:00pm
Analysis
KT 201
Şerban Cicortaş - Princeton University
Critical collapse in 2+1 gravity
4:30pm
Quantum Topology and Field Theory
KT 801
Kasia Budzik - Harvard
Finite N indices from branes and negative branes
2:15pm
Learning seminar on Matroids and Algebraic Cycles
KT 801
Learning seminar on Matroids and Algebraic Cycles
4:00pm
Learning seminar on Groups, Geometry and Dynamics
KT 801 or KT217
Sebastian Hurtado -
Learning seminar on Groups Geometry and Dynamics