Article ID Journal Published Year Pages File Type
5778899 Indagationes Mathematicae 2017 9 Pages PDF
Abstract
In this paper we consider the case that for some positive odd integer L the numbers ϵ(j) are L-th roots of unity. We show that the answer to the corresponding question is negative if and only if L is a prime power.
Related Topics
Physical Sciences and Engineering Mathematics Mathematics (General)
Authors
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