%0 Journal Article
%T A Generalization of Tokuyama's Formula to the Hall-Littlewood Polynomials
%A Vineet Gupta
%A Uma Roy
%A Roger Van Peski
%J Mathematics
%D 2014
%I arXiv
%X A theorem due to Tokuyama expresses Schur polynomials in terms of Gelfand-Tsetlin patterns, providing a deformation of the Weyl character formula and two other classical results, Stanley's formula for the Schur $q$-polynomials and Gelfand's parametrization for the Schur polynomial. We generalize Tokuyama's formula to the Hall-Littlewood polynomials by extending Tokuyama's statistics. Our result, in addition to specializing to Tokuyama's result and the aforementioned classical results, also yields connections to the monomial symmetric function and a new deformation of Stanley's formula.
%U http://arxiv.org/abs/1403.8139v2