Let E be a real Banach space with a uniformly convex dual space E\*. Suppose Ε½ . T : E Βͺ E is a continuous not necessarily Lipschitzian strongly accretive map Ε½ . such that I y T has bounded range, where I denotes the identity operator. It is proved that the Ishikawa iterative sequence converges str
Stable Iteration Procedures for Strong Pseudocontractions and Nonlinear Equations Involving Accretive Operators without Lipschitz Assumption
β Scribed by Hai-Yun Zhou
- Publisher
- Elsevier Science
- Year
- 1999
- Tongue
- English
- Weight
- 73 KB
- Volume
- 230
- Category
- Article
- ISSN
- 0022-247X
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β¦ Synopsis
Let E be a real uniformly smooth Banach space and T : E Βͺ E a strong pseudocontraction with a bounded range. We prove that the Mann and Ishikawa iteration procedures are T-stable. Some related results deal with the stability of these procedures for the iteration approximation of solutions of nonlinear equations involving accretive operators. Our results improve andror extend those corresponding results announced by Osilike.
π SIMILAR VOLUMES
It is proved that certain Mann and Ishikawa iteration procedures are stable with respect to strongly pseudo-contracti¨e mappings in real Banach spaces which are q-uniformly smooth, 1q -ϱ. A related result deals with stable iteration procedures for solutions of nonlinear equations of the accreti¨e ty