Existence of positive boundary blow-up solutions for quasilinear elliptic equations via sub and supersolutions.
Zuodong YangBing XuMingzhu WuPublished in: Appl. Math. Comput. (2007)
Keyphrases
- boundary value problem
- differential equations
- poisson equation
- numerical solution
- polynomial equations
- numerical methods
- boundary conditions
- dynamical systems
- positive and negative
- optimal solution
- partial differential equations
- starting points
- ordinary differential equations
- benchmark problems
- closed form solutions
- object boundaries
- denoising
- solution space
- variational inequalities
- lower bound
- sufficient conditions
- edge detection