14:00-14:30 Jack Koolen (中国科学技术大学)

On co-edge-regular graphs with 4 distinct eigenvalues

14:35-15:05 Kolja Knauer (巴塞罗那大学)

Endomorphisms of sparse graphs

15:10-15:40 Amanda Montejano (墨西哥国立自治大学)

How should a discrete analogue of the Brunn–Minkowski inequality look like?

15:40-16:00 休息

16:00-16:30 Leonid Shalaginov (车里雅宾斯克国立大学)

Divisible design graphs with extremal parameters

16:35-17:05 Paolo Santonastaso (那不勒斯菲里德里克第二大学)

Algebraic aspects of rank-metric and sum-rank-metric codes

17:10-17:40 Ferdinando Zullo (坎帕尼亚大学-路易吉万维泰利)

From arcs to MRD codes: Finite geometry meets the rank metric