Jang Soo Kim gave a talk on the maximum of the minimum number of generators to represent an element in a monoid of functions on a fixed finite set and its connection to the minimum feedback arc set of a tournament at the Discrete Math Seminar

On February 4, 2025, Jang Soo Kim (김장수) from Sungkyunkwan University gave a talk on the maximum of the minimum number of generators to represent an element in a monoid of functions on a fixed finite set and its connection to the minimum feedback arc set of a tournament at the Discrete Math Seminar. The title of his talk was “Longest elements in a semigroup of functions and Slater indices“.