On sign-changing solutions for a second-order integral boundary value problem.
Haitao LiYansheng LiuPublished in: Comput. Math. Appl. (2011)
Keyphrases
- boundary value problem
- differential equations
- boundary conditions
- numerical solution
- partial differential equations
- fixed point theorem
- poisson equation
- variational inequalities
- finite element method
- fourth order
- higher order
- high order
- anisotropic diffusion
- experimental data
- sufficient conditions
- differential operators
- markov random field