Time: 2019.05.02 16:50 ~ 18:20

place: 404 Math building

Title : Non-vanishing of Miyawaki type lift

Abstract : Miyawaki type lifts are kinds of Langlands functorial lifts and a special case was first conjectured by Miyawaki and proved by Ikeda for Siegel cusp forms under the assumption of non-vanishing of certain integrals. I will explain Miyawaki lifts and show infinitely many examples which satisfy the non-vanishing assumption.

This is a joint work with T. Yamauchi.​