Normal indices in Nikishin systems.

DOI10.1016/j.jat.2003.09.009zbMath1035.41010OpenAlexW2048551015MaRDI QIDQ1421507

Amílcar Branquinho, Guillermo López Lagomasino, Jorge Bustamante González, Ana Foulquié Moreno

Publication date: 26 January 2004

Published in: Journal of Approximation Theory (Search for Journal in Brave)

Full work available at URL: http://hdl.handle.net/10016/6297

zbMATH Keywords

Nikishin systemsNormalityAT systemsHermite Padé approximation

Mathematics Subject Classification ID

Orthogonal functions and polynomials, general theory of nontrigonometric harmonic analysis (42C05) Padé approximation (41A21)

Related Items (4)

On perfect Nikishin systems ⋮ Hermite--Padé approximation and simultaneous quadrature formulas ⋮ Nikishin systems are perfect ⋮ Nikishin systems are perfect. The case of unbounded and touching supports

Cites Work

• Unnamed Item
• Normality in Nikishin systems
• ON SIMULTANEOUS PADÉ APPROXIMANTS
• ON THE CONVERGENCE OF GENERALIZED PADÉ APPROXIMANTS OF MEROMORPHIC FUNCTIONS
• HERMITE-PADÉ APPROXIMATION FOR NIKISHIN SYSTEMS OF ANALYTIC FUNCTIONS
• Hermite-Pade approximants for systems of Markov-type functions

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