Image Processing for Numerical Approximations of Conservation Laws: Nonlinear Anisotropic Artificial Dissipation

DOI10.1137/S106482759935143XzbMath1006.65090OpenAlexW2071684112MaRDI QIDQ2780587

Andreas Meister, T. Grahs, Thomas Sonar

Publication date: 15 April 2002

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

Full work available at URL: https://doi.org/10.1137/s106482759935143x

zbMATH Keywords

conservation lawsstabilizationimage processingfinite differencesnonlinear diffusion equationartificial diffusionnonlinear filterhigher order methodsLax-Wendroff method

Mathematics Subject Classification ID

Hyperbolic conservation laws (35L65) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs (65M12)

Related Items (4)

A conservative shock filter model for the numerical approximation of conservation laws ⋮ Generalised summation-by-parts operators and variable coefficients ⋮ Implicit monotone difference methods for scalar conservation laws with source terms ⋮ Numerical aspects of TV flow

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