Mini-Workshop on Spectral Graph Theory
Venue: Academic Building B 204, SUNY Korea
Dates: November 5th-7th, 2026
Organizer: Suil O (SUNY-Korea)
This workshop is partially supported by the National Research Foundation of Korea and SUNY-Korea.
We provide free meals to speakers, except for Breakfast on November 6 and 7th.
November 6th (Chair: Jack Koolen)
10:00 - 10:50 "On co-edge-regular graphs with four distinct eigenvalues"
Hong-Jun Ge (University of Science and Technology of China) Slide
11:00 - 11:50 "Exact local spectral thresholds for [a,b]-factors in 3-uniform hypergraphs"
Pei Liu (Sungkyunkwan University) Slide
12:00 - 14:00 Lunch
14:00 - 14:50 "On signed graphs with smallest eigenvalue at least −3 and their lattices"
Jingyuan Liu (University of Science and Technology of China) Slide
15:00 - 15:50 "Spectral extremal problems for degenerate graphs"
Jiadong Wu (Shanghai University) Slide
16:00 - 18:00 Research Discussion
18:00 - 21:00 Dinner
November 7th (Chair: Suil O)
10:00 - 12:00 Research Discussion
12:00 - 14:00 Lunch