An existence theorem for singular boundary value problems with sign changing nonlinearities.

Yi Xie Haishen Lü

Published in: Appl. Math. Comput. (2008)

Keyphrases

fixed point theorem
boundary value problem
fixed point
boundary conditions
differential equations
numerical solution
partial differential equations
continuous functions
dynamical systems
variational inequalities
poisson equation
finite element method
image denoising
belief propagation
finite element