Discontinuous Galerkin methods for elliptic partial differential equations with random coefficients.

Kun Liu Béatrice Rivière

Published in: Int. J. Comput. Math. (2013)

Keyphrases

partial differential equations
numerical methods
anisotropic diffusion
image denoising
numerical algorithms
image enhancement
numerical solution
denoising
energy functional
fourth order
pattern recognition
diffusion equation