On the existence of mosaic-skeleton approximations for discrete analogues of integral operators
DOI10.1134/S096554251709007XzbMath1381.65095OpenAlexW2759979675MaRDI QIDQ1687794
M. Yu. Taltykina, A. A. Kashirin
Publication date: 4 January 2018
Published in: Computational Mathematics and Mathematical Physics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1134/s096554251709007x
algorithmnumerical exampleDirichlet problemLaplace equationHelmholtz equationboundary integral equation methodsystem of linear algebraic equationsFredholm integral equations of the first kindmosaic-skeleton method
Iterative numerical methods for linear systems (65F10) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Boundary element methods for boundary value problems involving PDEs (65N38)
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