Shrawan Kumar

activity

19992004

most citedA new realization of the cohomology of Springer fibers

1 citations · 1 across the 6 of their papers we have counts for

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Showing 2004Show all

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math.AG2004

On Cachazo-Douglas-Seiberg-Witten conjecture for simple Lie algebras

Shrawan Kumar

We give a uniform proof of a significant part of the Cachazo-Douglas-Seiberg-Witten conjecture by using topology and geometry of infinite Grassmannians.

math.AG2004

Explicit Determination of the Picard Group of Moduli Spaces of Semi-Stable G-Bundles on Curves

Arzu Boysal, Shrawan Kumar

Let $C$ be a smooth irreducible projective curve over the complex numbers and let $G$ be a simple simply-connected complex algebraic group. Let $\mathfrak M=\mathfrak M(G,…