Nonnegative sums of roots of unity

DOI10.1007/BF01224940zbMath0414.12003OpenAlexW1979152220MaRDI QIDQ599106

Wolfgang K. Schwarz, Eduard Wirsing, Hans Guenther Kopetzky

Publication date: 1980

Published in: Archiv der Mathematik (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf01224940

zbMATH Keywords

nonnegative sums of roots of unitywell-distributed sequences

Mathematics Subject Classification ID

Power series (including lacunary series) in one complex variable (30B10) Exponential sums (11T23) Trigonometric and exponential sums (general theory) (11L03) Algebraic numbers; rings of algebraic integers (11R04) Positive definite functions on groups, semigroups, etc. (43A35)

Related Items (1)

The mathematical work of Eduard Wirsing

Cites Work

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• On an inverse problem for nonnegative and eventually nonnegative matrices
• Nonnegative sums of roots of unity
• Well Distributed Sequences of Integers

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