Multiplicative characters and the discrete Fourier transform

DOI10.1016/0196-8858(86)90039-4zbMath0614.65147OpenAlexW2022918763MaRDI QIDQ1819920

Richard Tolimieri

Publication date: 1986

Published in: Advances in Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0196-8858(86)90039-4

zbMATH Keywords

discrete Fourier transformlocal ringsmultiplicative complexityperiodic functionsideal theorymultiplicative characters theory

Mathematics Subject Classification ID

Multiplicity theory and related topics (13H15) Trigonometric interpolation (42A15) Numerical methods for trigonometric approximation and interpolation (65T40) Linear algebraic groups over local fields and their integers (20G25) Cyclotomy (11T22) Quadratic forms over local rings and fields (11E08)

Cites Work

• Unnamed Item
• The construction of orthonormal bases diagonalizing the discrete Fourier transform
• Abelian semi-simple algebras and algorithms for the discrete Fourier transform

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