Exponential Convergence of a Generalized FEM for Heterogeneous Reaction-Diffusion Equations.

Chupeng Ma Jens Markus Melenk

Published in: Multiscale Model. Simul. (2024)

Keyphrases

diffusion equation
reaction diffusion
anisotropic diffusion
boundary conditions
scale space
diffusion process
finite element
pattern formation
nonlinear diffusion
noise removal
partial differential equations
finite element method
filtering method
finite difference
image enhancement
scale spaces
edge map
multiscale