Speaker : Prof. Chunwei Song (School of Mathematical Sciences, Peking University)
Title : The Art of Lattice Path Combinatorics and Combinatorial Statistics
Time : 2014-07-08 (Tue) 15:00 - 16:00
Place : Seminar Room 722, Institute of Mathematics (NTU Campus)
Abstract: In this talk we discuss the beautiful theory of lattice path combinatorics and combinatorial statistics by investigating two perspectives. One is the correlation between lattice path enumerator and the (des, inv)-polynomial, and the other is the local-global property of combinatorial statistics. These are based on joint works with Catherine Yan, and with G.-N. Han, respectively.