2 papers
math.CO2020
On the asymptotic behavior of the -analog of Kostant's partition function
Pamela E. Harris, Margaret Rahmoeller, Lisa Schneider
Kostant's partition function counts the number of distinct ways to express a weight of a classical Lie algebra as a sum of positive roots of . We refer…
math.CO2019
When is the -multiplicity of a weight a power of ?
Pamela E. Harris, Margaret Rahmoeller, Lisa Schneider +1
Berenshtein and Zelevinskii provided an exhaustive list of pairs of weights of simple Lie algebras (up to Dynkin diagram isomorphism) for which the multiplic…