Comprehensive coverage of prolate spheroidal wave functions for bandlimited approximation enables in-depth understanding and application
Detailed computational methods make advanced mathematical tools accessible for practical use
Self-contained structure allows users to study and apply concepts independently
Relevant to both theoretical and applied fields, supporting diverse scientific and engineering needs
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Applied Mathematical Sciences: Mathematical Tools for Bandlimited Approximation Osipov, Andrei; Rokhlin, Vladimir; Xiao, Hong
Prolate Spheroidal Wave Functions (PSWFs) are the eigenfunctions of the bandlimited operator in one dimension. As such, they play an important role in signal processing, Fourier analysis, and approximation theory