Shrawan Kumar

collaborators

2 papers

math.KT2025

Conjectural Positivity for Pontryagin Product in Equivariant K-theory of Loop Groups

Shrawan Kumar

Let $G$ be a connected simply-connected simple algebraic group over $C$ and let $T$ be a maximal torus, $B \supset T$ a Borel subgroup and $K$ a maximal compact subgroup. T…

math.RT2024

Character of Irreducible Representations Restricted to Finite Order Elements -- An Asymptotic Formula

Shrawan Kumar, Dipendra Prasad

Let $G$ be a connected reductive group over the complex numbers and let $T \subset G$ be a maximal torus. For any $t \in T$ of finite order and any irreducible representation $V (I^»)$ …