High-order semi-rational solutions for the coherently coupled nonlinear Schrödinger equations with the positive coherent coupling.
Gao-Qing MengPublished in: Appl. Math. Lett. (2020)
Keyphrases
- high order
- wave equation
- hamilton jacobi
- partial differential equations
- finite difference
- higher order
- nonlinear partial differential equations
- heat equation
- boundary value problem
- low order
- pairwise
- markov random field
- eikonal equation
- numerical solution
- medial axis
- distance transform
- fourth order
- diffusion equation
- lower order
- anisotropic diffusion
- bayesian logistic regression
- level set method
- polynomial equations
- difference equations
- nonlinear equations
- tensor decomposition
- mathematical model
- zernike moments
- numerical methods
- curve evolution