Convergence Analysis of the Shortley-Weller Method on Refinement Grids for Elliptic Equations with Singularities

DOI10.1080/01630563.2016.1147463zbMath1347.65164OpenAlexW2419277608MaRDI QIDQ3188457

Qing Fang, Ru-Yun Wang, Xiao-Yu Zhang

Publication date: 19 August 2016

Published in: Numerical Functional Analysis and Optimization (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/01630563.2016.1147463

zbMATH Keywords

numerical examplemesh refinementaccelerated convergenceDirichlet boundary value problemsstretching functionsShortley-Weller methodelliptic equations with singularities

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50) Finite difference methods for boundary value problems involving PDEs (65N06)

Cites Work

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