116 citations · 721 across the 70 of their papers we have counts for
Showing 2008Show all
3 papers · 1 filter
math.QA2008★ 1 cited
Beyond Kirillov-Reshetikhin modules
Vyjayanthi Chari, David Hernandez
In this survey, we shall be concerned with the category of finite-dimensional representations of the untwisted quantum affine algebras when the quantum parameter q is not a root of…
math.RT2008
Ideals in Parabolic Subalgebras of Simple Lie Algebras
Vyjayanthi Chari, R. J. Dolbin, T. Ridenour
We study ad-nilpotent ideals of a parabolic subalgebra of a simple Lie algebra. Any such ideal determines an antichain in a set of positive roots of the simple Lie algebra. We give…
math.RT2008★ 32 cited
A family of Koszul algebras arising from finite-dimensional representations of simple Lie algebras
Vyjayanthi Chari, Jacob Greenstein
Let $\lie g$ be a simple Lie algebra and let $\bs^{\lie g}$ be the locally finite part of the algebra of invariants $(_\bc\bv\otimes S(\lie g))^{\lie g}$ where $\bv$ is the direct…