Prof.  Vincent  Vajnovszki
Department of Computer Science, University of Dijon,  France

Title: The equidistribution of some Mahonian statistics over sets of permutations avoiding a pattern of length three (joint work with Phan Thuan Do and Thi Thu Huong Tran)

Abstract:

Amini proved in 2018 the equidistribution of some Babson-Steingrimsson’s Mahonian 3-functions over permutations avoiding a pattern of length three and conjectured the equidistribution of other ones. In this presentation, after an introductory part, we present the solution for some of these conjectures.

Biography:

V. Vajnovszki is a Professor in the Department of Computer Science, University of Dijon, France, since 2003. He has delivered several invited and contributed talks at several scientific meetings, and he served as a researcher visitor in various universities and research institutes around the world. His research interest is enumerative, algorithmic, and algebraic combinatorics.