Shrawan Kumar

activity

19952023

most citedFrobenius splitting of cotangent bundles of flag varieties and geometry of nilpotent cones

81 citations · 183 across the 46 of their papers we have counts for

collaborators

Showing 2003Show all

3 papers · 1 filter

math.RT2003

Induction Functor in Non-commutative Equivariant Cohomology and Dirac Cohomology

Shrawan Kumar

The aim of this paper is to put some recent results of Huang-Pandzic (conjectured by Vogan) and Kostant on Dirac cohomology in a broader perspective.This is achieved by introducing…

math.AG2003

Equivariant analogue of Grothendieck's theorem for vector bundles on $P^{1}$

Shrawan Kumar

We prove an equivariant analogue of Grothendieck's theorem for vector bundles on the one dimensional projective space over complex numbers.

math.SG2003

The generalized triangle inequalities for rank 3 symmetric spaces of noncompact type

Shrawan Kumar, Bernhard Leeb, John J. Millson

We compute the generalized triangle inequalities explicitly for all rank 3 symmetric spaces. We find that for Sp(6) the corresponding polyhedral cone has 102 facets and 51 edges.

Induction Functor in Non-commutative Equivariant Cohomology and Dirac Cohomology

Equivariant analogue of Grothendieck's theorem for vector bundles on P1

The generalized triangle inequalities for rank 3 symmetric spaces of noncompact type

Equivariant analogue of Grothendieck's theorem for vector bundles on $P^{1}$