On structure preserving and circulant preconditioners for the space fractional coupled nonlinear Schrödinger equations.
Jun-Gang WangYu-Hong RanDongling WangPublished in: Numer. Linear Algebra Appl. (2018)
Keyphrases
- wave equation
- structure preserving
- hamilton jacobi
- finite difference
- linear systems
- iterative methods
- heat equation
- distance transform
- dimensionality reduction
- least squares
- partial differential equations
- numerical solution
- nonlinear equations
- low dimensional
- numerical integration
- eikonal equation
- pattern recognition