Positive Radial Symmetric Solutions of Nonlinear Biharmonic Equations in an Annulus.
Yongxiang LiShengbin YangPublished in: Symmetry (2024)
Keyphrases
- boundary value problem
- boundary conditions
- nonlinear partial differential equations
- nonlinear equations
- polynomial equations
- positive and negative
- linear systems
- differential equations
- numerical solution
- solution space
- partial differential equations
- positively correlated
- closed form solutions
- image processing
- linear equations
- numerical integration
- high order
- optimal solution
- benchmark problems
- finite difference
- ordinary differential equations
- difference equations