Envelope solution profiles of the discrete nonlinear Schrödinger equation with a saturable nonlinearity.
Zhenya YanPublished in: Appl. Math. Lett. (2009)
Keyphrases
- wave equation
- hamilton jacobi
- eikonal equation
- finite difference
- difference equations
- heat equation
- nonlinear equations
- medial axis
- differential equations
- numerical solution
- level set method
- partial differential equations
- finite element
- neural network
- numerical integration
- level set
- image processing
- numerical methods
- finite number
- boundary value problem
- shape descriptors
- shape from shading
- optimal solution