Calculation of the branch points of the eigenfunctions corresponding to wave spheroidal functions

DOI10.1134/s0965542506070049OpenAlexW1997606375MaRDI QIDQ6203542

D. V. Khristoforov, S. L. Skorokhodov

Publication date: 1 March 2024

Published in: Computational Mathematics and Mathematical Physics (Search for Journal in Brave)

Full work available at URL: http://mathnet.ru/eng/zvmmf438

zbMATH Keywords

Padé approximantswave spheroidal functionscomputation of eigenvaluescomputation of branch points of eigenvaluesgeneralized Newton iterative method

Mathematics Subject Classification ID

Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05)

Related Items (1)

Calculation of the spheroidal functions of the first kind for complex values of the argument and parameters

Cites Work

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• Theory and computation of spheroidal wavefunctions
• The Double Points of Mathieu's Differential Equation
• On Quadratic Approximation

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