Orthogonal Polynomials for Area-Type Measures and Image Recovery

DOI10.1137/14096205XzbMath1320.30064arXiv1403.6456OpenAlexW1525132903MaRDI QIDQ5257972

Vilmos Totik, Edward B. Saff, Herbert R. Stahl, Nikos S. Stylianopoulos

Publication date: 25 June 2015

Published in: SIAM Journal on Mathematical Analysis (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1403.6456

zbMATH Keywords

orthogonal polynomialsBergman spaceimage recoveryreproducing kernelChristoffel functions

Mathematics Subject Classification ID

Orthogonal functions and polynomials, general theory of nontrigonometric harmonic analysis (42C05) Image processing (compression, reconstruction, etc.) in information and communication theory (94A08) General theory of numerical methods in complex analysis (potential theory, etc.) (65E05) Moment problems and interpolation problems in the complex plane (30E05) Approximation by polynomials (41A10) Bergman spaces of functions in several complex variables (32A36)

Related Items (7)

On the Christoffel function for the generalized Jacobi measures on a quasidisk ⋮ Relative asymptotics of orthogonal polynomials for perturbed measures ⋮ Orthogonal polynomials in weighted Bergman spaces ⋮ Bergman orthogonal polynomials and the Grunsky matrix ⋮ Spectral analysis of 2D outlier layout ⋮ The Bergman shift operator on polynomial lemniscates ⋮ Asymptotics of polynomials orthogonal over circular multiply connected domains

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