Optimal Two-Dimensional Finite Difference Grids Providing Superconvergence

DOI10.1137/S1064827500378994zbMath1006.65107MaRDI QIDQ2780599

Nail K. Yamaleev

Publication date: 15 April 2002

Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)

zbMATH Keywords

numerical exampleserror boundssuperconvergencefinite differencetruncation erroroptimal gridgrid adaptation method

Mathematics Subject Classification ID

Nonlinear boundary value problems for linear elliptic equations (35J65) Error bounds for boundary value problems involving PDEs (65N15) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Finite difference methods for boundary value problems involving PDEs (65N06) Mesh generation, refinement, and adaptive methods for the numerical solution of initial value and initial-boundary value problems involving PDEs (65M50)

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