Commutative Algebra Seminar

Date: Wednesday, Apr 6, 2016

Time: 3:10PM - 4:00PM

Location: LCB 222

Thomas Polstra

University of Missouri

Title	Global Hilbert-Kunz Multiplicity
Abstract	This talk will be a report on some results from a joint work in progress with Alessandro De Stefani and Yongwei Yao. Hilbert-Kunz multiplicity is a classical numerical invariant of study attached to local rings of prime characteristic. In this talk we will discuss how to naturally extend this numerical invariant to all rings which are not local and F-finite in a meaningful way.

Commutative Algebra