Jai Laxmi

Description: Title: Tate Resolutions - II

Abstract: Let S be a Noetherian ring, and R = S/I. It is always possible
to construct a differential graded algebra (DG-algebra) resolution of R
over S due to a result of Tate. If R is the residue field of S, then
Gulliksen proved that such a DG-algebra resolution is minimal. We shall
discuss the construction of the Tate resolution in our talk.
Location: Ramanujan Hall
Date: Tuesday, September 5, 2017
Time: 10:30am-11:30am IST
Duration: 1 hour
Access: Public