Georgia State University Combinatorics Seminar

This seminar is organized by Sam Spiro. Our meetings for Fall 2025 will typically take place 2:15pm on Thursdays in Room 1441 at 25 Park Place; though the exact time may vary depending on the needs of the speaker. Below is the current schedule. Feel free to reach out to me if you'd like to give a talk on any of the open days!

Date	Speaker	Title
Spring 2026
1/22/26	Chris Wells (Auburn)	A discrete view of Gromov's filling area conjecture
1/29/26	TBD	TBD
2/5/26	Xiaoyu He (GT)	TBD
2/12/26	TBD	TBD
2/19/26	TBD	TBD
2/26/26	TBD	TBD
3/5/26	TBD	TBD
3/12/26	TBD	TBD
3/19/26	N/A (Spring Break)
3/26/26	TBD	TBD
4/2/26	TBD	TBD
4/9/26	TBD	TBD
4/16/26	Mohsen Aliabadi (Clayton)	TBD
4/23/26	TBD	TBD
I'm not good at HTML
Fall 2025
9/11/25	Sam Spiro (GSU)	New Eigenvalue Bounds for the Fractional Chromatic Number.
9/18/25	N/A	N/A.
9/25/25	N/A	N/A.
10/2/25	Sean Longbrake (Emory)	On the Number of H-Free Hypergraphs.
10/9/25	Corrine Yap (GTech)	Giant Component of Random Graphs with Given Degrees.
10/16/25	Quentin Dubroff (CMU)	On the "Second" Kahn-Kalai conjecture.
10/23/25	John Byrne (Delaware)	Turán and spectral Turán problems.
10/30/25	N/A (ACC Talk)
11/6/25	Ayush Basu (Emory)	Regularity method for cluster hypergraphs and sparse hypergraphs.
11/13/25	Aiya Kuchukova (GTech)	Sampling Colorings with Fixed Color Class Sizes.
11/20/25	N/A	Day Before Thanksgiving Break.
11/27/25	N/A	Thanksgiving Break.
12/4/25	N/A (ACC Talk)