Published on Department of Mathematics Calendar (https://calendar.math.yale.edu)

Home > Calendar > Calendar

January 2026

Sun Mon Tue Wed Thu Fri Sat
28
29
30
31
1
2
3
 
 
 
 
 
 
 
4
5
6
7
8
9
10
 
 
 
 
 
 
 
11
12
13 [3]
14 [4]
15 [5]
16
17
 
 
Special Guest Lecture
Positroids, knots, and q,t-Catalan numbers [6]
Pavel Galashin
4:00pm
 
Special Guest Lecture
Introduction to Spin Glass Theory [7]
Yuxin Zhou
10:00am
 
Special Guest Lecture
Where can free waves concentrate [8]
Ruixiang Zhang
11:15am
 
Colloquium
The Convexity Conjecture, the Kahn-Kalai Conjecture, and introduction to k-thresholds [9]
Jinyoung Park
4:00pm
 
Special Guest Lecture
Mathematical Exploration and Discovery at Scale [10]
Javier Gomez-Serrano
10:00am
 
Quantum Topology and Field Theory
Finiteness of Kauffman bracket skein modules [11]
Giulio Belletti
4:30pm
 
 
 
18
19
20
21
22 [12]
23 [13]
24
 
 
 
 
Quantum Topology and Field Theory
Categorifying the Schur index of Seiberg-Witten theory [14]
Ahsan Khan
4:00pm
 
Quantum Topology and Field Theory
Deformation theory of vertex algebras and 'free field realizations from the Higgs branch [15]
Dylan Butson
2:00pm
 
Learning seminar on Groups, Geometry and Dynamics
Ergodicity of geodesic flows. [16]
Sebastian Hurtado
4:00pm
 
 
25
26 [17]
27 [18]
28
29 [19]
30 [20]
31
 
Geometric Analysis and Application
Index and nullity of minimal surfaces [21]
Jiahua Zou
3:45pm
 
Geometry, Symmetry and Physics
Tate-Shafarevich twists of Lagrangian fibrations [22]
David Bai
4:30pm
 
 
Analysis
Lattice packing of spheres in high dimensions using a stochastically evolving ellipsoid [23]
Boaz Klartag
4:00pm
 
Quantum Topology and Field Theory
A whittled complex for the Khovanov homology of torus braids [24]
Christine Lee
4:30pm
 
Learning seminar on Matroids and Algebraic Cycles
Learning seminar on Matroids and Algebraic Cycles [25]
Junliang Shen
2:15pm
 
Learning seminar on Groups, Geometry and Dynamics
(Infinite) approximate groups. [26]
Gal Yehuda
4:00pm
 
 
Print Calendar [27]
Subscribe to calendar .ics feed [28]
Visit our web site at http://math.yale.edu for updates and special announcements

Links
[1] https://calendar.math.yale.edu/calendar/grid/month/2025-12 [2] https://calendar.math.yale.edu/calendar/grid/month/2026-02 [3] https://calendar.math.yale.edu/calendar/grid/month/2026-01-13 [4] https://calendar.math.yale.edu/calendar/grid/month/2026-01-14 [5] https://calendar.math.yale.edu/calendar/grid/month/2026-01-15 [6] https://calendar.math.yale.edu/event/positroids-knots-and-qt-catalan-numbers-0 [7] https://calendar.math.yale.edu/event/introduction-spin-glass-theory-1 [8] https://calendar.math.yale.edu/event/where-can-free-waves-concentrate [9] https://calendar.math.yale.edu/event/convexity-conjecture-kahn-kalai-conjecture-and-introduction-k-thresholds [10] https://calendar.math.yale.edu/event/mathematical-exploration-and-discovery-scale [11] https://calendar.math.yale.edu/event/finiteness-kauffman-bracket-skein-modules [12] https://calendar.math.yale.edu/calendar/grid/month/2026-01-22 [13] https://calendar.math.yale.edu/calendar/grid/month/2026-01-23 [14] https://calendar.math.yale.edu/event/categorifying-schur-index-seiberg-witten-theory [15] https://calendar.math.yale.edu/event/deformation-theory-vertex-algebras-and-free-field-realizations-higgs-branch [16] https://calendar.math.yale.edu/event/ergodicity-geodesic-flows [17] https://calendar.math.yale.edu/calendar/grid/month/2026-01-26 [18] https://calendar.math.yale.edu/calendar/grid/month/2026-01-27 [19] https://calendar.math.yale.edu/calendar/grid/month/2026-01-29 [20] https://calendar.math.yale.edu/calendar/grid/month/2026-01-30 [21] https://calendar.math.yale.edu/event/index-and-nullity-minimal-surfaces [22] https://calendar.math.yale.edu/event/tate-shafarevich-twists-lagrangian-fibrations [23] https://calendar.math.yale.edu/event/lattice-packing-spheres-high-dimensions-using-stochastically-evolving-ellipsoid [24] https://calendar.math.yale.edu/event/whittled-complex-khovanov-homology-torus-braids [25] https://calendar.math.yale.edu/event/learning-seminar-matroids-and-algebraic-cycles [26] https://calendar.math.yale.edu/event/infinite-approximate-groups [27] https://calendar.math.yale.edu/print/list/calendar/grid/month/2026-01 [28] webcal://calendar.math.yale.edu/calendar/export.ics