Integrability and soliton-like solutions for the coupled higher-order nonlinear Schrödinger equations with variable coefficients in inhomogeneous optical fibers.
Yu-Feng WangBo TianMin LiPan WangMing WangPublished in: Commun. Nonlinear Sci. Numer. Simul. (2014)
Keyphrases
- wave equation
- hamilton jacobi
- higher order
- finite difference
- boundary value problem
- natural images
- high order
- partial differential equations
- distance transform
- medial axis
- nonlinear partial differential equations
- optimal solution
- pairwise
- image denoising
- shape from shading
- cross sections
- markov chain
- nonlinear equations
- vector field
- differential equations
- numerical solution
- level set method
- smoothness constraint
- variational inequalities
- wavelet coefficients
- heat equation
- polynomial equations
- hamilton jacobi bellman
- boundary conditions