20 citations · 20 across the 2 of their papers we have counts for
2 papers
math.RT2008
Combinatorics in affine flag varieties
James Parkinson, Arun Ram, Christoph Schwer
The Littelmann path moel gives a realization of the crystals of integrable representations of symmetrizable Kac-Moody Lie algebras. Recent work of Gaussent-Littelmann and others ha…
math.CO2005★ 20 cited
Galleries, Hall-Littlewood polynomials and structure constants of the spherical Hecke algebra
Christoph Schwer
We provide a combinatorial description of the coefficients appearing in the expansion of Hall-Littlewood polynomials in terms of monomial symmetric functions. We also give a Little…