The differential Fourier transform method

DOI10.1134/S1990478917010057zbMath1374.65221MaRDI QIDQ5269166

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Publication date: 15 June 2017

Published in: Journal of Applied and Industrial Mathematics (Search for Journal in Brave)

zbMATH Keywords

finite difference schemefast Fourier transformdiscrete Fourier transformcosine transformfast convolution algorithmWinograd methodharmonic differential equationdifferential Fourier transformsdifferential sine Fourier transformGood-Thomas algorithmRader algorithms

Mathematics Subject Classification ID

Numerical methods for discrete and fast Fourier transforms (65T50) Fourier and Fourier-Stieltjes transforms and other transforms of Fourier type (42A38) Numerical methods for trigonometric approximation and interpolation (65T40)

Cites Work

• On Computing the Discrete Fourier Transform
• Symmetric FFTs
• An Algorithm for the Machine Calculation of Complex Fourier Series
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