The uniform convergence of a weak Galerkin finite element method in the balanced norm for reaction-diffusion equation.
Xia TaoJiaxiong HaoYu ZhangPublished in: Math. Comput. Simul. (2024)
Keyphrases
- diffusion equation
- finite element method
- uniform convergence
- partial differential equations
- numerical solution
- boundary conditions
- numerical methods
- sufficient conditions
- anisotropic diffusion
- level set
- learning rate
- image denoising
- differential equations
- gaussian kernel
- reproducing kernel hilbert space
- finite element
- diffusion process
- numerical simulations
- multiscale
- image processing
- objective function
- shape from shading
- image enhancement
- noise removal
- shape analysis
- natural images
- higher order
- denoising
- support vector machine
- state space
- image segmentation