A linearly implicit energy-preserving exponential time differencing scheme for the fractional nonlinear Schrödinger equation.
Tingting MaYayun FuYuehua HeWenjie YangPublished in: Networks Heterog. Media (2023)
Keyphrases
- wave equation
- hamilton jacobi
- finite difference
- heat equation
- signed distance function
- partial differential equations
- eikonal equation
- distance transform
- finite element
- medial axis
- level set method
- steady state
- energy consumption
- nonlinear equations
- fractional order
- numerical solution
- energy minimization
- numerical analysis
- numerical integration
- diffusion process
- edge detection