Finite element methods for semilinear elliptic stochastic partial differential equations.
Yanzhao CaoHongtao YangLi YinPublished in: Numerische Mathematik (2007)
Keyphrases
- partial differential equations
- finite element methods
- numerical solution
- finite difference
- ambrosio tortorelli
- anisotropic diffusion
- image denoising
- level set
- image processing
- boundary value problem
- multiscale
- numerical methods
- image enhancement
- energy functional
- diffusion equation
- curve evolution
- differential equations
- numerical algorithms
- conservation laws
- finite element method
- natural images
- high order
- stochastic models
- steady state
- object recognition