A generalized eigenvalue problem for quasi-orthogonal rational functions
DOI10.1007/s00211-010-0356-xzbMath1213.65044OpenAlexW2050002530MaRDI QIDQ629908
Karl Deckers, Joris Van Deun, Adhemar Bultheel
Publication date: 10 March 2011
Published in: Numerische Mathematik (Search for Journal in Brave)
Full work available at URL: http://nalag.cs.kuleuven.be/papers/ade/GEP/
numerical examplesgeneralized eigenvalue problemthree-term recurrence relationorthogonal rational functionpara-orthogonal rational functionquasi-orthogonal rational functionrational Gaussian quadraturereal and simple zeros
Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Orthogonal functions and polynomials, general theory of nontrigonometric harmonic analysis (42C05) Approximate quadratures (41A55) Numerical quadrature and cubature formulas (65D32)
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