Combinatorics Seminar- Trees, Leafs, Logs, Palindromes, and the Riordan Group

Speaker: Lou Shapiro, Howard
Date and time: Thursday, November 7, 2:15–3:15pm
Place: Phillips 110
Title: Trees, Leafs, Logs, Palindromes, and the Riordan Group
Abstract: The Riordan group is a useful elementary tool. Some recent applications involve tree structure and a palindromic multiplication for pseudo-involutions.