|
|||||
|
|
Convergence behaviour of inexact Newton methods |
|
| Authors: | Benedetta Morini. |
| Affiliation: | Dipartimento di Energetica ``Sergio Stecco', via C. Lombroso 6/17, 50134 Firenze, Italia |
| Abstract: | In this paper we investigate local convergence properties of inexact Newton and Newton-like methods for systems of nonlinear equations. Processes with modified relative residual control are considered, and new sufficient conditions for linear convergence in an arbitrary vector norm are provided. For a special case the results are affine invariant. |
| Keywords: | Systems of nonlinear equations inexact methods affine invariant conditions |
| 点击此处可从《Mathematics of Computation》浏览原始摘要信息 | |
| 点击此处可从《Mathematics of Computation》下载全文 | |