scientific article; zbMATH DE number 1281334

zbMath0921.65076MaRDI QIDQ4240633

Zhang-Xin Chen, Zhong-Ci Shi

Publication date: 31 May 1999

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

convergenceLaplace equationmultigrid methodselliptic problemsWilson nonconforming finite elementless than full elliptic regularity

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) 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)