<abstract xmlns="http://www.w3.org/1999/xhtml"> In this paper we consider the following problems: (1) Which weakly Picard operators satisfy a retraction- displacement condition? (2) For which weakly Picard operators the fixed point problem is well posed? (3) Which weakly Picard operators have Ostrowski property? Some applications and open problems are also presented. </abstract>

In this paper we consider the following problems: (1) Which weakly Picard operators satisfy a retraction- displacement condition? (2) For which weakly Picard operators the fixed point problem is well posed? (3) Which weakly Picard operators have Ostrowski property? Some applications and open problems are also presented.

Relevant Classes of Weakly Picard Operators

Department of Mathematics, Babeş-Bolyai University, Kogălniceanu Street nr. 1, 400084 Cluj-Napoca,

Annals of West University of Timisoara - Mathematics and Computer Science

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

{"article-title":"Relevant Classes of Weakly Picard Operators"}

In this paper we consider the following problems: (1) Which weakly Picard operators satisfy a retraction- displacement condition? (2) For which weakly Picard...

Relevant Classes of Weakly Picard Operators

Publié en ligne: 30 déc. 2016

Pages: 131 - 147

Reçu: 29 sept. 2016

Accepté: 30 nov. 2016

DOI: https://doi.org/10.1515/awutm-2016-0019

© Annals of West University of Timisoara - Mathematics

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.