Dirichlet-to-Neumann mappings and finite-differences for anisotropic diffusion

DOI10.1016/j.compfluid.2017.06.026zbMath1390.76839OpenAlexW2731701312MaRDI QIDQ1648427

Laurent Gosse

Publication date: 27 June 2018

Published in: Computers and Fluids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.compfluid.2017.06.026

zbMATH Keywords

\(\mathcal{L}\)-spline interpolationanisotropic diffusion equationmulti-dimensional finite differencesSteklov-Poincaré (Dirichlet-to-NeumannDtN) operator

Mathematics Subject Classification ID

Diffusion (76R50) Sobolev spaces and other spaces of ``smooth functions, embedding theorems, trace theorems (46E35) Finite difference methods applied to problems in fluid mechanics (76M20) Finite difference methods for boundary value problems involving PDEs (65N06)

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