演講者：高至芃 博士
              國立臺灣師範大學數學系

日　期：2023 年 11 月 29 日（星期三）14:30

地　點：國立高雄大學理學院408室

講　題：Boustrophedon recurrence relations: the Euler numbers, the Arnold families and beyond

摘   要：

In combinatorics, the recurrence relation is a tool to characterize an integer sequence. A classic boustrophedon recurrence relation turn outs to be  the array of Euler numbers, which counts the alternating permutations. In this talk, we will introduce boustrophedon recurrence relations, their corresponding combinatorial structures.