Error estimates for Rayleigh-Ritz approximations of eigenvalues and eigenfunctions of the Mathieu and spheroidal wave equation
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Publication:1879238
DOI10.1007/s00365-002-0527-9zbMath1063.33028OpenAlexW2056517747MaRDI QIDQ1879238
Publication date: 22 September 2004
Published in: Constructive Approximation (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/s00365-002-0527-9
Finite element, Rayleigh-Ritz, Galerkin and collocation methods for ordinary differential equations (65L60) Error bounds for numerical methods for ordinary differential equations (65L70) Lamé, Mathieu, and spheroidal wave functions (33E10)
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