Towards a genuinely stable boundary closure for pentadiagonal compact finite difference schemes.

Long Wu Jae Wook Kim

Published in: J. Comput. Phys. (2024)

Keyphrases

finite difference
semi implicit
hamilton jacobi
finite element
numerical scheme
numerical solution
partial differential equations
numerical analysis
nonlinear diffusion
level set
finite element methods
numerical methods
object boundaries
denoising
anisotropic diffusion
image segmentation
diffusion equation
pairwise