A. Simpson

collaborators

2 papers

math.CO2019

When is the $q$ -multiplicity of a weight a power of $q$ ?

Pamela E. Harris, Margaret Rahmoeller, Lisa Schneider +1

Berenshtein and Zelevinskii provided an exhaustive list of pairs of weights $(λ, μ)$ of simple Lie algebras $g$ (up to Dynkin diagram isomorphism) for which the multiplic…

math.RT2017

Computing weight $q$ -multiplicities for the representations of the simple Lie algebras

Pamela E. Harris, Erik Insko, Anthony Simpson

The multiplicity of a weight $μ$ in an irreducible representation of a simple Lie algebra $g$ with highest weight $λ$ can be computed via the use of Kostant's weight mul…

When is the q-multiplicity of a weight a power of q?

Computing weight q-multiplicities for the representations of the simple Lie algebras

When is the $q$ -multiplicity of a weight a power of $q$ ?

Computing weight $q$ -multiplicities for the representations of the simple Lie algebras