Fast algorithm for the three-dimensional Poisson equation in infinite domains

DOI10.1093/imanum/draa051OpenAlexW3081124504MaRDI QIDQ5077082

Xiang Ma, Chunxiong Zheng

Publication date: 17 May 2022

Published in: IMA Journal of Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1093/imanum/draa051

zbMATH Keywords

fast algorithmsinfinite domain problemsChebyshev approximationexact artificial boundary conditions

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Error bounds for boundary value problems involving PDEs (65N15) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Best approximation, Chebyshev systems (41A50) Iterative numerical methods for linear systems (65F10) Second-order elliptic equations (35J15)

Related Items (1)

Space reduction for linear systems with local symmetry

This page was built for publication: Fast algorithm for the three-dimensional Poisson equation in infinite domains