Convex linear combinations of sequences of monic orthogonal polynomials

DOI10.1090/S0002-9939-98-04272-5zbMath0898.42007OpenAlexW1846754628MaRDI QIDQ4396417

Francisco Marcellán, Alicia Cachafeiro

Publication date: 14 June 1998

Published in: Proceedings of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1090/s0002-9939-98-04272-5

zbMATH Keywords

perturbationorthogonal polynomials on the unit circleconvex linear combinations

Mathematics Subject Classification ID

Orthogonal functions and polynomials, general theory of nontrigonometric harmonic analysis (42C05)

Related Items (1)

Orthogonality of linear combinations of two orthogonal polynomial sequences

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