Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4584035 | Journal of Algebra | 2016 | 30 Pages |
Abstract
In this paper, we will point out a gap in the proof of a theorem in [7] and will give new arguments to give a remedy in the non-dyadic case modulo a conjecture on the triviality of certain Schur multiplier associated with a symplectic space over finite field.The new argument uses the Schrödinger representation of the Heisenberg group associated with a symplectic space over a finite field, and a simple application of Weil representation. This argument is applicable to the regular characters in general which include the cuspidal cases as well as the regular split cases.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory
Authors
Koichi Takase,