School of Mathematics Colloquium

Anticyclotomic Iwasawa theory and integral Perrin-Riou twists

by Prof. Shinichi Kobayashi (Kyushu University, Japan)

Thursday, March 7, 2019 from to (Asia/Kolkata)
at AG-69
Description
Abstract:
We explain  the anticyclotomic Iwasawa main conjecture for modular forms 
in terms of the p-adic L-function of Bertolini-Darmon-Prasanna  and
Brakocevic and a one-sided divisibility result proven by  K. Ota and the
speaker in  the non-ordinary case.  We also explain  a theory of integral
Perrin-Riou twist, which is a key ingredient  of the proof.