Periodic orbits of the fourth-order non-autonomous differential equation iu'''' + qu'' + pu = εF(t, u, u', u'', u''').
Jaume LlibreAmar MakhloufPublished in: Appl. Math. Comput. (2012)
Keyphrases
- differential equations
- fourth order
- dynamical systems
- partial differential equations
- noise removal
- anisotropic diffusion
- high order
- image denoising
- numerical solution
- numerical methods
- level set
- image interpolation
- image processing
- boundary value problem
- initial conditions
- image enhancement
- nonlinear diffusion
- difference equations
- continuous functions
- estimation error
- pattern recognition
- diffusion process
- machine learning
- edge detection
- image segmentation
- nonlinear differential equations