Numerical solutions of index-1 differential algebraic equations can be computed in polynomial time.
Silvana IlieRobert M. CorlessGreg ReidPublished in: Numer. Algorithms (2006)
Keyphrases
- numerical solution
- algebraic equations
- systems of ordinary differential equations
- partial differential equations
- low order
- differential equations
- finite element
- finite difference
- blind source separation
- computational complexity
- nonlinear equations
- difference equations
- numerical methods
- image processing
- linear systems
- pattern recognition
- exact solution
- ordinary differential equations
- image enhancement
- linear combination
- image segmentation