The nonexistence of global solutions for a time fractional nonlinear Schrödinger equation without gauge invariance.
Quan-Guo ZhangHong-Rui SunYaning LiPublished in: Appl. Math. Lett. (2017)
Keyphrases
- wave equation
- hamilton jacobi
- finite difference
- heat equation
- boundary value problem
- eikonal equation
- partial differential equations
- medial axis
- distance transform
- numerical solution
- scale spaces
- diffusion process
- diffusion equation
- global minima
- image processing
- finite element
- level set method
- difference equations
- hurst exponent
- numerical integration
- fractional order
- nonlinear equations
- invariant features
- shape representation
- scale space
- artificial neural networks
- multiscale