Curvature flow and entropy conditions applied to grid generation

DOI10.1006/jcph.1994.1209zbMath0837.65134OpenAlexW2047487609MaRDI QIDQ1339946

James A. Sethian

Publication date: 11 December 1994

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/jcph.1994.1209

zbMATH Keywords

algorithmdifference schemeshyperbolic conservation lawsgrid generationentropy conditionscurvature flowcomplex bodiessharp cornersHamilton-Jacobi-type equationboundary-fitted moving gridsrectangular body-fitted interior and exterior grids

Mathematics Subject Classification ID

Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50) Finite difference methods for boundary value problems involving PDEs (65N06)

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