演講者：游森棚  教授

                 國立臺灣師範大學數學系

日　期：2024 年 10 月 16 日（星期三）14:00

地　點：國立高雄大學理學院 408 室

講　題：On Sign-Imbalance for Permutation Depth and Excedances

摘   要：

The depth of a permutations is a statistic defined recently on a Coxeter group and is closely related to other statistics. In this talk we provide a combinatorial approach for studying the depth and obtain known as well as new results over the permuations.