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Twists of a General Class of L-Functions by Highly Ramified Characters

Published online by Cambridge University Press:  20 November 2018

Freydoon Shahidi*
Affiliation:
Department of Mathematics, Purdue University, West Lafayette, Indiana 47907, U.S.A. U.S.A., email: shahidi@math.purdue.edu
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Abstract

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It is shown that given a local $L$-function defined by Langlands-Shahidi method, there exists a highly ramified character of the group which when is twisted with the original representation leads to a trivial $L$-function.

Keywords

Type
Research Article
Copyright
Copyright © Canadian Mathematical Society 2000

References

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