A Structure Theorem for Rings Supporting a Discrete Fourier Transform

DOI10.1137/0141017zbMath0503.13016OpenAlexW2001330656MaRDI QIDQ3969046

F. W. Lemire, Daniel Britten

Publication date: 1981

Published in: SIAM Journal on Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1137/0141017

zbMATH Keywords

Galois ringsdiscrete Fourier transformDFTfinite commutative ring

Mathematics Subject Classification ID

Structure theory for finite fields and commutative rings (number-theoretic aspects) (11T30) Structure of finite commutative rings (13M05) Polynomials and finite commutative rings (13M10)

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