Ground state solution for a fourth-order nonlinear elliptic problem with logarithmic nonlinearity.

Hongliang Liu Zhisu Liu Qizhen Xiao

Published in: Appl. Math. Lett. (2018)

Keyphrases

fourth order
partial differential equations
boundary value problem
high order
numerical algorithms
anisotropic diffusion
nonlinear diffusion
noise removal
image denoising
numerical methods
least squares
error rate
diffusion equation
image interpolation