Good Product Expansions for Tame Elements of p-Adic Groups
1 Department of Mathematics and Statistics, American University, 4400 Massachusetts Ave NW, Washington, DC 20016-8050, USA
2 The University of Michigan, Ann Arbor, MI 48109-1043, USA
Correspondence: Correspondence to be sent to: jadler{at}american.edu
We show that, under fairly general conditions, many elements of a p-adic group can be well approximated by a product whose factors have properties that are helpful in performing explicit character computations.
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