Conservation laws, bilinear Bäcklund transformations and solitons for a nonautonomous nonlinear Schrödinger equation with external potentials.
Jun ChaiBo TianXi-Yang XieYa SunPublished in: Commun. Nonlinear Sci. Numer. Simul. (2016)
Keyphrases
- conservation laws
- hamilton jacobi
- partial differential equations
- wave equation
- heat equation
- finite difference
- particle physics
- eikonal equation
- high order
- image denoising
- numerical solution
- stochastic systems
- level set
- image processing
- difference equations
- image enhancement
- multiscale
- diffusion equation
- energy functional
- higher order
- steady state
- level set method
- scale space
- medial axis
- scale spaces
- differential equations
- matrix decomposition
- computer vision