scientific article

zbMath1146.41001MaRDI QIDQ3509221

Eli Levin, Edward B. Saff

Publication date: 1 July 2008

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

polynomial approximationrational approximationequilibrium measurelogarithmic potentiallogarithmic capacityexternal fieldsFekete pointsequilibrium potentialrate of approximationFejér pointstransfinite diametervarying weightsRobin constantincomplete polynomials

Mathematics Subject Classification ID

Approximation by rational functions (41A20) Capacity and harmonic measure in the complex plane (30C85) Conjugate functions, conjugate series, singular integrals (42A50) Potentials and capacity, harmonic measure, extremal length and related notions in two dimensions (31A15) Research exposition (monographs, survey articles) pertaining to approximations and expansions (41-02)

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