1 citations · 2 across the 3 of their papers we have counts for
3 papers
math.RT2010
Metaplectic Ice
Ben Brubaker, Daniel Bump, Gautam Chinta +2
Spherical Whittaker functions on the metaplectic n-fold cover of GL(r+1) over a nonarchimedean local field containing n distinct n-th roots of unity may be expressed as the partiti…
math.RT2010★ 1 cited
Casselman's basis of Iwahori vectors and the Bruhat order
Daniel Bump, Maki Nakasuji
The Casselman basis of Iwahori fixed vectors in a principal series representation of a p-adic group G is dual to the standard intertwining operators. To compute it one must compute…
math.CO2010★ 1 cited
Schur Polynomials and the Yang-Baxter equation
Ben Brubaker, Daniel Bump, Solomon Friedberg
We show that within the six-vertex model there is a parametrized Yang-Baxter equation with nonabelian parameter group GL(2)xGL(1) at the center of the disordered regime. As an appl…