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The Kloosterman Sum Revisited

Published online by Cambridge University Press:  20 November 2018

Kenneth S. Williams*
Affiliation:
Carleton University, Ottawa, Canada
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Let p be an odd prime, n an integer not divisible by p and α a positive integer. For any integer h with (h,pα)=l, is defined as any solution of the congruence (mod,pα). The Kloosterman sum Ap α(n) (see for example [4]) is defined by

(1.1)

where the dash (') indicates that the letter of summation runs only through a reduced residue system with respect to the modulus.

Type
Research Article
Copyright
Copyright © Canadian Mathematical Society 1973

References

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2. Salie, H., Uber die Kloostermanschen Summen S(u, v; q), Math. Z. 34 (1931), 91109.Google Scholar
3. Weil, A., On some exponential sums, Proc. Nat. Acad. Sci. U.S.A. 34 (1948), 204207.Google Scholar
4. Whiteman, A. L., A note on Kloosterman sums, Bull. Amer. Math. Soc, 51 (1945), 373377.Google Scholar
5. Williams, K. S., Note on the Kloosterman sum, Proc. Amer. Math. Soc. 30 (1971), 6162.Google Scholar