Simultaneous Padé approximants of functions of Stieltjes type

DOI10.1007/BF00974495zbMath0754.41011MaRDI QIDQ1174014

Vladimir N. Sorokin

Publication date: 25 June 1992

Published in: Siberian Mathematical Journal (Search for Journal in Brave)

zbMATH Keywords

confluent hypergeometric functionsimultaneous Padé approximations

Mathematics Subject Classification ID

Approximation by rational functions (41A20) Padé approximation (41A21) Simultaneous approximation (41A28)

Related Items

Semiclassical multiple orthogonal polynomials and the properties of Jacobi-Bessel polynomials, Critical measures for vector energy: asymptotics of non-diagonal multiple orthogonal polynomials for a cubic weight, Multiple orthogonal polynomials associated with the exponential integral, Multiple orthogonal polynomials for classical weights, Laguerre-Angelesco multiple orthogonal polynomials on an \(r\)-star, Multiple orthogonal polynomials

Cites Work

• Singular differential operators with r-1 parameters and Bessel functions of vector index
• Some remarks on Fedotov's paper on discrete chronogeometry
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