Blow up in a periodic semilinear heat equation.
Marco FasondiniJohn R. KingJ. A. C. WeidemanPublished in: CoRR (2022)
Keyphrases
- heat equation
- steady state
- scale space
- scale spaces
- partial differential equations
- diffusion process
- gaussian kernel
- image smoothing
- gaussian scale space
- image brightness
- multiscale
- vector valued
- weight matrix
- heat kernel
- similarity measure
- image processing and computer vision
- curve evolution
- anisotropic diffusion
- optical flow