Bidiagonal factorization of the recurrence matrix for the Hahn multiple orthogonal polynomials
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Publication:6446058
arXiv2308.01288MaRDI QIDQ6446058
Juan E. F. Díaz, Amílcar Branquinho, Manuel Mañas, Ana Foulquié Moreno
Publication date: 2 August 2023
Orthogonal polynomials and functions of hypergeometric type (Jacobi, Laguerre, Hermite, Askey scheme, etc.) (33C45) Orthogonal functions and polynomials, general theory of nontrigonometric harmonic analysis (42C05) Other special orthogonal polynomials and functions (33C47) Linear difference operators (47B39) Jacobi (tridiagonal) operators (matrices) and generalizations (47B36)
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