Orli Herscovici, Georgia Institute of Technology

Abstract

In this talk we will consider a unified generating functions for 9 different kinds of set partitions including cyclically ordered set partitions. Such generating function depends on 4 parameters. We consider some properties of this function and provide combinatorial explanation for polynomials generated by this function.

Link to video: https://vimeo.com/779365006

Presented Via Zoom: https://rutgers.zoom.us/j/94346444480

Password: 6564120420

For further information see: https://sites.math.rutgers.edu/~zeilberg/expmath/