Cornell University College of Arts and Sciences

Department of Mathematics

Upcoming Events

Math Events Have Moved

Please visit the Math Department Events Calendar for current event information.

Monday, September 15, 2025

Analysis Seminar
Xiaolong LiAuburn University
Sectional curvature, isotropic curvature, and Yau’s pinching problem

2:30 PM
Malott 406
Logic Seminar
Justin MooreCornell University
Peng's proof that $\mathcal{K}_3$ implies $\mathrm{MA}_{\aleph_1}$, part 3

2:55 PM
Malott 205
Tuesday, September 16, 2025

Topology Seminar
Anubhav Nanavaty Cornell University
Weight Filtrations and the K-Theory of Varieties

2:55 PM
Malott 206
Thursday, September 18, 2025

Oliver Club
Corrine YapGeorgia Tech
Evolution of random discrete structures
Refreshments will be served at 3:30 PM.

4:00 PM
Malott 532 (Lounge)
Friday, September 19, 2025

Number Theory Seminar
Ravi Ramakrishna Cornell University
Spin I

2:30 PM
Malott 206
Logic Seminar
Bilge Koksal Cornell University
Kunen's construction of an $\omega_2$-saturated ideal on $\omega_1$, part 1

2:55 PM
Malott 205
Monday, September 22, 2025

Analysis Seminar
Jingwen ChenUniversity of Pennsylvania
Morse theory for the area functional

2:30 PM
Malott 406
Logic Seminar
Sebastián Rodriguez Cornell University
Kunen's construction of an $\omega_2$-saturated ideal on $\omega_1$, part 2

2:55 PM
Malott 205
Tuesday, September 23, 2025

Topology Seminar
Frank WagnerCornell University
Isoperimetric functions and the Word Problem

2:55 PM
Malott 206
Thursday, September 25, 2025

Oliver Club
Yash LodhaPurdue University
Adventures in the land of Homeo^+(R)
Refreshments will be served at 3:30 PM.

4:00 PM
Malott 532 (Lounge)