Integrability conditions and solitonic solutions of the nonlinear Schrödinger equation with generalized dual-power nonlinearities, PT-symmetric potentials, and space- and time-dependent coefficients.
Usama Al KhawajaH. BahlouliPublished in: Commun. Nonlinear Sci. Numer. Simul. (2019)
Keyphrases
- wave equation
- hamilton jacobi
- finite difference
- heat equation
- boundary value problem
- eikonal equation
- distance transform
- high order
- shape from shading
- solution space
- partial differential equations
- finite element
- scale space
- higher order
- power consumption
- medial axis
- low dimensional
- vector field
- basis functions
- linear combination
- nonlinear functions
- optimal solution
- pulse width
- symmetric matrix
- image processing
- scale spaces
- numerical solution
- steady state
- multiscale