Gibbs phenomenon of framelet expansions and quasi-projection approximation
DOI10.1007/S00041-019-09687-9zbMath1428.42070arXiv1808.09414OpenAlexW2963946141MaRDI QIDQ2338557
Publication date: 21 November 2019
Published in: The Journal of Fourier Analysis and Applications (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1808.09414
Gibbs phenomenonapproximation ordervanishing momentspolynomial reproductionaccuracy order(bi)orthogonal multiwaveletsdual multiframeletsquasi-projection operators
Nontrigonometric harmonic analysis involving wavelets and other special systems (42C40) Numerical methods for wavelets (65T60) General harmonic expansions, frames (42C15) Rate of convergence, degree of approximation (41A25) Approximation by operators (in particular, by integral operators) (41A35)
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