An alternating-direction sinc-Galerkin method for elliptic problems

DOI10.1016/j.jco.2009.02.006zbMath1166.65056OpenAlexW2057706490MaRDI QIDQ1023273

Kenneth L. Bowers, Nicomedes III Alonso

Publication date: 11 June 2009

Published in: Journal of Complexity (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jco.2009.02.006

zbMATH Keywords

Lyapunov equationnumerical examplesnumerical experimentsGaussian eliminationelliptic partial differential equationsPoisson equationsinc-Galerkin methodmatrix diagonalizationalternating-direction method

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Iterative numerical methods for linear systems (65F10) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05)

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Cites Work

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