Assad-Kirk-Type Fixed Point Theorems for a Pair of Nonself Mappings on Cone Metric Spaces

Autor:	S. Janković, Z. Kadelburg, S. Radenović, B. E. Rhoades
Jazyk:	angličtina
Rok vydání:	2009
Předmět:	Applied mathematics. Quantitative methods T57-57.97 Analysis QA299.6-433
Zdroj:	Fixed Point Theory and Applications, Vol 2009 (2009)
Druh dokumentu:	article
ISSN:	1687-1820 1687-1812
DOI:	10.1155/2009/761086
Popis:	New fixed point results for a pair of non-self mappings defined on a closed subset of a metrically convex cone metric space (which is not necessarily normal) are obtained. By adapting Assad-Kirk's method the existence of a unique common fixed point for a pair of non-self mappings is proved, using only the assumption that the cone interior is nonempty. Examples show that the obtained results are proper extensions of the existing ones.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/cb63e16124424f849eedb1e77e01baad Zobrazit plný text záznamu View record in DOAJ Plný text ve formátu PDF