Exact solitary solutions of an inhomogeneous modified nonlinear Schrödinger equation with competing nonlinearities.
Louis KavithaN. AkilaA. PrabhuO. Kuzmanovska-BarandovskaD. GopiPublished in: Math. Comput. Model. (2011)
Keyphrases
- wave equation
- hamilton jacobi
- heat equation
- finite difference
- boundary value problem
- partial differential equations
- eikonal equation
- distance transform
- exact solution
- optimal solution
- steady state
- level set method
- numerical solution
- scale spaces
- medial axis
- exact and approximate
- image enhancement
- markov chain
- scale space
- nonlinear systems
- diffusion equation
- nonlinear equations
- multiscale