Grid Approximations of the Solution and Diffusion Flux for Singularity Perturbed Equations with Neumann Boundary Conditions.
Grigorii I. ShishkinPublished in: WNAA (1996)
Keyphrases
- boundary conditions
- boundary value problem
- navier stokes equations
- reaction diffusion
- diffusion equation
- shape from shading
- linear equations
- sufficient conditions
- deformation field
- numerical methods
- closed form
- fixed point theorem
- poisson equation
- finite element method
- finite element model
- variational inequalities
- mathematical model
- blood flow
- numerical integration
- spline interpolation
- high quality
- linear systems
- vector field
- nonlinear equations
- anisotropic diffusion
- hamilton jacobi
- algebraic equations
- differential equations
- image denoising
- scale space