7 citations · 17 across the 20 of their papers we have counts for
Showing 2009Show all
2 papers · 1 filter
math.AG2009
Generalised Kostka-Foulkes polynomials and cohomology of line bundles on homogeneous vector bundles
Dmitri I. Panyushev
Let be a semisimple algebraic group and a Borel subgroup. We consider generalisations of Lusztig's q-analogues of weight multiplicity, where the set of positive roots is re…
math.RT2009★ 3 cited
On the Dynkin index of a principal -subalgebra
Dmitri I. Panyushev
Let be a simple Lie algebra over an algebraically closed field of characteristic zero. The goal of this note is to prove a closed formula for the Dynkin index of a principal $s…