A second-order L2-1σ difference scheme for the nonlinear time-space fractional Schrödinger equation.
Yuting ZhangXinlong FengLingzhi QianPublished in: Commun. Nonlinear Sci. Numer. Simul. (2024)
Keyphrases
- wave equation
- hamilton jacobi
- finite difference
- heat equation
- finite element
- eikonal equation
- partial differential equations
- distance transform
- difference equations
- numerical analysis
- space time
- level set method
- medial axis
- higher order
- level set
- fractional order
- higher dimensional
- steady state
- nonlinear equations
- high order
- multiscale
- scale spaces
- image enhancement
- differential equations
- vector field
- vector space
- low dimensional