Chennai Mathematical Institute


12 noon, Lecture Hall 5
Idealizations and Connected sums

Ananthnarayan Hariharan
IIT Bombay.


We will begin with an introduction to Gorenstein Artin local rings using inverse systems. Two special constructions are idealization and connected sum. The goal of this talk is to understand the connection between them.

This talk will have many illustrative examples, and should be accessible to students.