Gautam Chinta

A metaplectic Casselman-Shalika formula for GL r

We provide formulas for various bases of spherical Whittaker functions on the

Weyl group multiple Dirichlet series constructed from quadratic characters

n

Metaplectic Whittaker Functions and Crystals of Type B

-fold metaplectic cover of

On the p-parts of quadratic Weyl group multiple Dirichlet series

{\rm GL}_r

Zeta functions, heat kernels, and spectral asymptotics on degenerating families of discrete tori

over a

Littelmann Patterns and Weyl Group Multiple Dirichlet Series of Type D

p

Asymptotics for sums of twisted L-functions and applications

-adic field and show that there is a basis of symmetric functions in the complex parameter. In addition we relate a specific spherical Whittaker function to the

Nonvanishing twists of GL(2) automorphic L-functions

p

WEYL GROUP MULTIPLE DIRICHLET SERIES OF TYPE A2

-power part of the Weyl group multiple Dirichlet series for the root system of type

Double Dirichlet Series and Theta Functions

A_{r-1}