Discrete Periodic Extension Using an Approximate Step Function
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Publication:2875001
DOI10.1137/130932533zbMath1302.42005OpenAlexW2020012860MaRDI QIDQ2875001
Nathan Albin, Sureka Pathmanathan
Publication date: 13 August 2014
Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1137/130932533
Trigonometric interpolation (42A15) Numerical methods for discrete and fast Fourier transforms (65T50) Numerical methods for trigonometric approximation and interpolation (65T40)
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