Gaussian bounds for the heat kernel associated to prolate spheroidal wave functions with applications
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Publication:6376282
DOI10.1007/S00365-022-09595-0zbMath1512.42041arXiv2108.12917MaRDI QIDQ6376282
Aline Bonami, Pencho P. Petrushev, Gérard Kerkyacharian
Publication date: 29 August 2021
Nontrigonometric harmonic analysis involving wavelets and other special systems (42C40) Function spaces arising in harmonic analysis (42B35) Orthogonal polynomials and functions of hypergeometric type (Jacobi, Laguerre, Hermite, Askey scheme, etc.) (33C45) Fourier series in special orthogonal functions (Legendre polynomials, Walsh functions, etc.) (42C10) General harmonic expansions, frames (42C15)
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