Orthogonal polynomial projection error measured in Sobolev norms in the unit disk

DOI10.1007/s00365-016-9358-yzbMath1376.41015arXiv1503.04485OpenAlexW3048010504MaRDI QIDQ2402881

Leonardo E. Figueroa

Publication date: 15 September 2017

Published in: Constructive Approximation (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1503.04485

zbMATH Keywords

weighted Sobolev spaceconnection coefficientsorthogonal projectionZernike polynomials

Mathematics Subject Classification ID

Sobolev spaces and other spaces of ``smooth functions, embedding theorems, trace theorems (46E35) Fourier series in special orthogonal functions (Legendre polynomials, Walsh functions, etc.) (42C10) Approximation by polynomials (41A10) Rate of convergence, degree of approximation (41A25)

Related Items (1)

Orthogonal polynomial projection error measured in Sobolev norms in the unit ball

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