1 citations · 1 across the 2 of their papers we have counts for
3 papers
Simple Procedures for Left and Right Keys of Semi-Standard Young Tableaux
Mrigendra Singh Kushwaha, K. N. Raghavan, Sankaran Viswanath
We give simple procedures to obtain the left and right keys of a semi-standard Young tableau. Keys derive their interest from the fact that they encode the characters of Demazure a…
The saturation property for refined Littlewood-Richardson coefficients
Mrigendra Singh Kushwaha, K. N. Raghavan, Sankaran Viswanath
Given dominant integral weights of a finite-dimensional simple Lie algebra and an element of its Weyl group, the refined tensor product multiplicity $c…
A study of Kostant-Kumar modules via Littelmann paths
Mrigendra Singh Kushwaha, K N Raghavan, Sankaran Viswanath
We study, by means of Littelmann's theory of paths, Kostant-Kumar modules (KK modules for short), which by definition are certain submodules of the tensor product of two irreducibl…