Approximation and localized polynomial frame on double hyperbolic and conic domains
DOI10.1007/s00365-022-09589-yOpenAlexW3164386285WikidataQ115607847 ScholiaQ115607847MaRDI QIDQ2700887
Publication date: 27 April 2023
Published in: Constructive Approximation (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2105.10958
homogeneous spacesorthogonal polynomialsapproximationconic domainFourier orthogonal serieslocalized kernelpolynomial frame
Nontrigonometric harmonic analysis involving wavelets and other special systems (42C40) Fourier series in special orthogonal functions (Legendre polynomials, Walsh functions, etc.) (42C10) Multidimensional problems (41A63) Approximation by polynomials (41A10)
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Cites Work
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