On the characterization of finite differences optimal meshes

DOI10.1016/0377-0427(91)90022-CzbMath0744.65062MaRDI QIDQ1177198

Paula De Oliveira

Publication date: 26 June 1992

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

zbMATH Keywords

physical spacemesh densitycomputational spacefinite differences regridding criteriatime-dependent one-dimensional transport and heat equations

Mathematics Subject Classification ID

Heat equation (35K05) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Mesh generation, refinement, and adaptive methods for the numerical solution of initial value and initial-boundary value problems involving PDEs (65M50)

Related Items

Convergence properties of numerical discretizations and regridding methods, Higher order nonuniform grids for singularly perturbed convection-diffusion-reaction problems, A continuous space-time finite element method for the wave equation, A new adaptive mesh refinement strategy for numerically solving evolutionary PDE's

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