High-accuracy finite element method for 2D time fractional diffusion-wave equation on anisotropic meshes.
Y. D. ZhangYanmin ZhaoFenling WangYifa TangPublished in: Int. J. Comput. Math. (2018)
Keyphrases
- finite element method
- wave equation
- high accuracy
- anisotropic diffusion
- diffusion equation
- boundary conditions
- partial differential equations
- numerical solution
- hamilton jacobi
- heat diffusion
- numerical simulations
- finite element
- numerical methods
- tensor field
- diffusion process
- multiresolution
- finite difference
- diffuse optical tomography
- finite element model
- edge detection
- noise removal
- boundary element method
- scale space
- level set
- image enhancement
- differential equations
- image denoising
- medical images
- heat equation
- pairwise
- image processing