Algebra & Combinatorics Seminar

Title: Codimension two cycles in Iwasawa theory
Speaker: Bharathwaj Palvannan (National Center for Theoretical Sciences, Taiwan)
Date: 28 August 2020
Time: 3 pm
Venue: Microsoft Teams (online)

In classical Iwasawa theory, one studies a relationship called the Iwasawa main conjecture, between an analytic object (the p-adic L-function) and an algebraic object (the Selmer group). This relationship involves codimension one cycles of an Iwasawa algebra. The topic of higher codimension Iwasawa theory seeks to generalize this relationship. We will describe a result in this topic using codimension two cycles, involving an elliptic curve with supersingular reduction. This is joint work with Antonio Lei.

Contact: +91 (80) 2293 2711, +91 (80) 2293 2265 ;     E-mail: chair.math[at]iisc[dot]ac[dot]in
Last updated: 04 Dec 2020