Subdomain basis functions from entire domain basis functions for a certain class of problems

DOI10.1016/0096-3003(94)00181-3zbMath0844.65085OpenAlexW1968270237MaRDI QIDQ1907082

D. Reuster, Mary Kaye

Publication date: 29 August 1996

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0096-3003(94)00181-3

zbMATH Keywords

collocation methodHelmholtz equationirregular geometriesFourier-Bessel expansionsubdomain basis functions

Mathematics Subject Classification ID

Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05)

Cites Work

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• A method for improving the estimation of membrane frequencies

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