A character sum for root system

Author:
Ronald Evans

Journal:
Proc. Amer. Math. Soc. **114** (1992), 627-635

MSC:
Primary 11L05; Secondary 11T24, 17B20, 17B25, 33C80

MathSciNet review:
1073525

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Abstract | References | Similar Articles | Additional Information

Abstract: A character sum analog of the Macdonald-Morris constant term identity for the root system is proved. The proof is based on recent evaluations of Selberg character sums and on a character sum analog of Dixon's summation formula. A conjectural evaluation is presented for a related sum.

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DOI:
https://doi.org/10.1090/S0002-9939-1992-1073525-1

Article copyright:
© Copyright 1992
American Mathematical Society