New Results for Oscillatory Behavior of Fourth-Order Differential Equations.
Rami Ahmad El-NabulsiOsama MoaazOmar BazighifanPublished in: Symmetry (2020)
Keyphrases
- differential equations
- fourth order
- partial differential equations
- nonlinear differential equations
- numerical solution
- anisotropic diffusion
- noise removal
- image denoising
- numerical methods
- dynamical systems
- high order
- boundary value problem
- image interpolation
- multiscale
- nonlinear diffusion
- level set
- image processing
- image enhancement
- difference equations
- ordinary differential equations
- estimation error
- diffusion equation
- scale spaces
- denoising
- search space
- artificial neural networks