Exact solutions for a variable-coefficients nonisospectral nonlinear Schrödinger equation via Wronskian technique.
Abdselam SilemJi LinPublished in: Appl. Math. Lett. (2023)
Keyphrases
- wave equation
- hamilton jacobi
- finite difference
- heat equation
- linear combination
- partial differential equations
- medial axis
- eikonal equation
- basis functions
- level set method
- scale space
- steady state
- finite element
- diffusion equation
- numerical analysis
- image segmentation
- scale spaces
- numerical solution
- distance transform
- optical flow
- neural network
- taylor series expansion