The new operator-trigonometric theory for iterative linear solvers is illustrated by working out its details for the classical model problem for numerical partial differential equations: the Dirichlet problem on the unit square.
Operator trigonometry of iterative methods
โ Scribed by K. Gustafson
- Publisher
- John Wiley and Sons
- Year
- 1997
- Tongue
- English
- Weight
- 103 KB
- Volume
- 4
- Category
- Article
- ISSN
- 1070-5325
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Abstract In this article, we describe a different operatorโsplitting method for decoupling complex equations with multidimensional and multiphysical processes for applications for porous media and phaseโtransitions. We introduce different operatorโsplitting methods with respect to their usabilit
## Abstract Two iterative schemes are designed to approach zeros of __m__โaccretive operators in Banach spaces. The first one is a kind of contractive iteration process involving with the resolvent and the second one is an averaged iteration process of the identity and the resolvent. Strong converg