ON MONTESSUS DE BALLORE'S THEOREM FOR RATIONAL APPROXIMANTS OF ORTHOGONAL EXPANSIONS

DOI10.1070/SM1982v042n03ABEH002261zbMath0484.30024OpenAlexW2092415075MaRDI QIDQ3943204

Sergey P. Suetin

Publication date: 1982

Published in: Mathematics of the USSR-Sbornik (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1070/sm1982v042n03abeh002261

zbMATH Keywords

Pade approximationrational approximation of orthogonal expansions

Mathematics Subject Classification ID

Approximation in the complex plane (30E10) Padé approximation (41A21)

Related Items (5)

Fourier-Padé approximants for Nikishin systems ⋮ Inverse theorem on row sequences of linear Padé-orthogonal approximation ⋮ Shohat-Favard type theorem for orthogonal series ⋮ On Montessus de Ballore's theorem for simultaneous Padé-Faber approximants ⋮ Simultaneous Frobenius-Padé approximants

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