Character sums associated to finite Coxeter groups

Abstract

We prove a character sum identity for Coxeter arrangements which is a finite field analogue of Macdonald's conjecture proved by Opdam.

20 pages, to appear in Transactions of the A.M.S

References in corpus (1)

• Determinant of Period Integral

Cited by in corpus (2)

• Local Galois representations of Swan conductor one
• Affinoids in the Lubin-Tate perfectoid space and simple supercuspidal representations I: tame case