Strong asymptotics of the Hermite-Padé approximants for a system of Stieltjes functions with Laguerre weight

DOI10.1070/SM2005v196n12ABEH003741zbMath1134.41315OpenAlexW2002997407MaRDI QIDQ5459411

V. G. Lysov

Publication date: 28 April 2008

Published in: Sbornik: Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1070/sm2005v196n12abeh003741

Mathematics Subject Classification ID

Asymptotic approximations, asymptotic expansions (steepest descent, etc.) (41A60) Padé approximation (41A21) Other special orthogonal polynomials and functions (33C47)

Related Items (6)

Recurrence Legendre polynomials ⋮ Mixed type Hermite-Padé approximants for a Nikishin system ⋮ Direct and inverse problems for vector logarithmic potentials with external fields ⋮ Riemann-Hilbert analysis for a Nikishin system ⋮ Laguerre-Angelesco multiple orthogonal polynomials on an \(r\)-star ⋮ Regularity of a vector potential problem and its spectral curve

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