A linear least-squares MFS for certain elliptic problems

DOI10.1023/B:NUMA.0000016581.85429.8dzbMath1057.65092OpenAlexW2001367395MaRDI QIDQ1430246

Andreas Karageorghis, Yiorgos-Sokratis Smyrlis

Publication date: 27 May 2004

Published in: Numerical Algorithms (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1023/b:numa.0000016581.85429.8d

zbMATH Keywords

algorithmDirichlet problemnumerical resultselliptic boundary value problemsmethod of fundamental solutionsboundary meshless methodslinear least-squares method

Mathematics Subject Classification ID

Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) Boundary value problems for second-order elliptic equations (35J25) Error bounds for boundary value problems involving PDEs (65N15) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Numerical methods for discrete and fast Fourier transforms (65T50)

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