Approximate method for solving an elliptic problem with discontinuous coefficients

DOI10.1016/0377-0427(92)00006-UzbMath0808.65130OpenAlexW2100968178MaRDI QIDQ1334858

Quang A. Dang

Publication date: 16 March 1995

Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0377-0427(92)00006-u

zbMATH Keywords

convergencediscontinuous coefficientsdomain decompositioniterative methodbiharmonic equationextrapolationelliptic problem

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Boundary value problems for higher-order elliptic equations (35J40) Error bounds for boundary value problems involving PDEs (65N15) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Iterative numerical methods for linear systems (65F10) Finite difference methods for boundary value problems involving PDEs (65N06) Biharmonic, polyharmonic functions and equations, Poisson's equation in two dimensions (31A30)

Related Items

An Extremum-Preserving Iterative Procedure for the Imperfect Interface Problem ⋮ ASYMPTOTIC EXPANSIONS FOR HIGH-CONTRAST ELLIPTIC EQUATIONS ⋮ Asymptotic Expansions for High-Contrast Scalar and Vectorial PDEs ⋮ Iterative method for solving the Neumann boundary value problem for biharmonic type equation ⋮ Unnamed Item

Cites Work

• On the Conjugate Gradient Solution of the Schur Complement System Obtained from Domain Decomposition
• A method of separating the domains for elliptic equations with discontinuous coefficients
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item