Flag Hilbert-Poincaré series and Igusa zeta functions of hyperplane arrangements

Seminar
Speaker
Dr. Joshua Maglione (Bielefeld University)
Date
02/06/2021 - 11:30 - 10:30Add to Calendar 2021-06-02 10:30:00 2021-06-02 11:30:00 Flag Hilbert-Poincaré series and Igusa zeta functions of hyperplane arrangements We define a class of multivariate rational functions associated with  hyperplane arrangements called flag Hilbert-Poincaré series, and we show that these rational functions are closely related to enumeration problems  from algebra. We report on a general self-reciprocity result and explore  other connections within algebraic combinatorics via Hilbert series of  Stanley-Reisner rings. This is joint work with Christopher Voll.   ============================================= Topic: BIU Algebra Seminar -- Maglione Time: Jun 2, 2021 10:30 AM Jerusalem   Join Zoom Meeting https://us02web.zoom.us/j/81198490507   Meeting ID: 811 9849 0507   Zoom -- see invitation below אוניברסיטת בר-אילן - Department of Mathematics mathoffice@math.biu.ac.il Asia/Jerusalem public
Place
Zoom -- see invitation below
Abstract

We define a class of multivariate rational functions associated with 

hyperplane arrangements called flag Hilbert-Poincaré series, and we show that

these rational functions are closely related to enumeration problems 

from algebra. We report on a general self-reciprocity result and explore 

other connections within algebraic combinatorics via Hilbert series of 

Stanley-Reisner rings. This is joint work with Christopher Voll.

 

=============================================

Topic: BIU Algebra Seminar -- Maglione

Time: Jun 2, 2021 10:30 AM Jerusalem

 

Join Zoom Meeting

https://us02web.zoom.us/j/81198490507

 

Meeting ID: 811 9849 0507

 

Last Updated Date : 30/05/2021