Title: Colloquium: Powers of ideals in combinatorics
Speaker: S. Selvaraja (Chennai Mathematical Institute)
Date: 07 December 2022
Time: 4 pm
Venue: Microsoft Teams (Online)
In this talk, I will discuss the relation of square-free monomial ideals to combinatorics.
In particular, I will explain some combinatorial invariants of hypergraphs that can be used
to describe the Castelnuovo–Mumford regularity and componentwise linearity of different kinds
of powers of squarefree monomial ideals.