6533b85bfe1ef96bd12baa96
RESEARCH PRODUCT
A generalization of Nadler fixed point theorem
Francesca Vetrosubject
Discrete mathematicsSettore MAT/05 - Analisi MatematicaGeneralizationGeneral MathematicsFixed-point theoremMetric space fixed point multivalued mappingSettore MAT/03 - GeometriaMathematicsdescription
Jleli and Samet gave a new generalization of the Banach contraction principle in the setting of Branciari metric spaces [Jleli, M. and Samet, B., A new generalization of the Banach contraction principle, J. Inequal. Appl., 2014:38 (2014)]. The purpose of this paper is to study the existence of fixed points for multivalued mappings, under a similar contractive condition, in the setting of complete metric spaces. Some examples are provided to illustrate the new theory.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2015-01-01 | Carpathian Journal of Mathematics |