Filter diagonalization with finite Fourier transform eigenfunctions

DOI10.1007/S10910-006-9124-7zbMath1110.65129OpenAlexW2001219709MaRDI QIDQ862873

E. J. Brändas, T. V. Levitina

Publication date: 24 January 2007

Published in: Journal of Mathematical Chemistry (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10910-006-9124-7

zbMATH Keywords

spectral analysissampling theoremprolate spheroidal functionsauto-correlation function

Mathematics Subject Classification ID

Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Numerical methods for discrete and fast Fourier transforms (65T50)

Related Items (1)

Sampling formula for convolution with a prolate

Cites Work

• Multitaper techniques and filter diagonalization methods -- a comparison
• Wavelets based on prolate spheroidal wave functions
• Prolate spheroidal wavefunctions, quadrature and interpolation

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