Improved semi-local convergence of the Newton-HSS method for solving large systems of equations.
Ioannis K. ArgyrosSanthosh GeorgeÁngel Alberto MagreñánPublished in: Appl. Math. Lett. (2019)
Keyphrases
- high precision
- algebraic equations
- computational complexity
- preprocessing
- significant improvement
- improved algorithm
- mathematical model
- similarity measure
- clustering method
- distributed systems
- gauss seidel method
- newton method
- computational cost
- dynamic programming
- cost function
- objective function
- image restoration
- high accuracy
- linear systems
- linear equations
- multiscale