Lower bound of blow-up time to a fourth order parabolic equation modeling epitaxial thin film growth.
Changchun LiuYitong MaHui TangPublished in: Appl. Math. Lett. (2021)
Keyphrases
- thin film
- fourth order
- lower bound
- noise removal
- high order
- upper bound
- high density
- partial differential equations
- chemical vapor deposition
- image interpolation
- short circuit
- solar cell
- anisotropic diffusion
- multi layer
- computer vision
- room temperature
- noise reduction
- nonlinear diffusion
- image denoising
- image enhancement
- objective function
- multiscale