A Fast Spectral Subtractional Solver for Elliptic Equations.
Elena BravermanBoris EpsteinMoshe IsraeliAmir AverbuchPublished in: J. Sci. Comput. (2004)
Keyphrases
- boundary value problem
- numerical methods
- differential equations
- mathematical model
- numerical solution
- navier stokes
- hyperspectral
- fourier descriptors
- hyperspectral imagery
- dynamical systems
- high resolution
- linear systems
- optimal solution
- spectral analysis
- spectral features
- introducing additional
- finite difference
- learning algorithm
- nonlinear equations
- jigsaw puzzle
- spectral images
- neural network