Affiliation:
1. College of Mathematics and Physics , Chengdu University of Technology , Chengdu 610059 , P. R. China
Abstract
Abstract
The modern study of the exponential sums is mainly about their analytic estimates as complex numbers, which is local. In this paper, we study one global property of the exponential sums by viewing them as algebraic integers. For a kind of generalized Kloosterman sums, we present their degrees as algebraic integers.
Funder
National Natural Science Foundation of China
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