Coupling Techniques for Nonlinear Hyperbolic Equations. III. The Well-Balanced Approximation of Thick Interfaces.
Benjamin BoutinFrédéric CoquelPhilippe G. LeFlochPublished in: SIAM J. Numer. Anal. (2013)
Keyphrases
- numerical integration
- partial differential equations
- solving partial differential equations
- conservation laws
- difference equations
- nonlinear equations
- differential equations
- stochastic systems
- nonlinear partial differential equations
- ordinary differential equations
- finite difference
- numerical solution
- linear approximation
- taylor series
- approximation error
- anisotropic diffusion
- linear systems
- approximation algorithms
- diffusion equation
- image processing
- dynamical systems
- level set
- user interface
- boundary value problem
- numerical methods
- linear equations
- taylor series expansion
- matrix decomposition
- relative error
- image enhancement
- approximation methods
- nonlinear models
- queueing networks
- error bounds
- closed form
- image denoising
- optimal solution