岡田 聡一 (名大多元数理)
タイトル: Hall-Littlewood関数とKostka多項式

アブストラクト:
The irreducible characters of the symmetric groups are the transition matrix between Schur functions and power sum symmetric functions. In this lecture, I will consider the irreducible characters of finite general linear groups (general linear groups over the finite field) and explain how they are related to the Hall-Littlewood functions.