Yazar "Turkoglu D." için listeleme
-
A common fixed point theorem for multivalued monotone mappings in ordered partial metric spaces
Sedghi S.; Shobkolaei N.; Turkoglu D. (2013)In this paper, we use the order relation on partial metric spaces defined by [1] to prove some new fixed point theorems for multivalued monotone mappings in ordered partial metric spaces. © 2013 Miskolc University Press. -
A Contribution to Best Proximity Point Theory via Some New Concepts
Sahin H.; Turkoglu D. (American Institute of Physics Inc., 2022)In this paper, taking into account the concepts of startpoint and endpoint we introduce two new definitions including these concepts. Then, we show the relationship between a best proximity point and our new notions with ... -
Coupled coincidence point theorems for compatible mappings in ordered uniform space
Turkoglu D.; Binbasioglu D. (University of Miskolc, 2015)In this paper, we use the order relation on uniform spaces defined by [5] to introduce the notion of compatibility of mappings in an ordered uniform space and use this notion to establish coupled coincidence point theorems ... -
Coupled fixed point theorems for mixed g-monotone mappings in partially ordered metric spaces
Turkoglu D.; Sangurlu M. (Hindawi Publishing Corporation, 2013)In this paper, we prove some coupled coincidence point results for mixed g-monotone mappings in partially ordered metric spaces. The main results of this paper are generalizations of the main results of Luong and Thuan ... -
Coupled fixed point theorems for new contractive mixed monotone mappings and applications to integral equations
Işik H.; Turkoglu D. (University of Nis, 2014)The aim of this paper is to extend the results of Bhaskar and Lakshmikantham and some other authors and to prove some new coupled fixed point theorems for mappings having a mixed monotone property in a complete metric space ... -
Fixed point theorem for a generalized contractive fuzzy mapping
Abbas M.; Turkoglu D. (2014)Existence of a fixed point for a fuzzy mapping satisfying a generalized contractive condition is proved. Our result, supported with an example, provide extension as well as substantial improvements of several well known ... -
Fixed point theorems for fuzzy ?-contractive mappings in fuzzy metric spaces
Turkoglu D.; Sangurlu M. (2014)Mihet (D. Mihet, Fuzzy ?-contractive mappings in non-Archimedean fuzzy metric spaces, Fuzzy Sets and Systems 159 (2008), 739-744) proved a fixed point theorem for fuzzy ?-contractive mappings in non-Archimedean fuzzy metric ... -
Fixed points of generalized contraction mappings in cone metric spaces
Turkoglu D.; Abuloha M.; Abdeljawad T. (2011)In this paper, we proved a fixed point theorem and a common fixed point theorem in cone metric spaces for generalized contraction mappings where some of the main results of ?iri? in [8, 27] are recovered. © 2011 Department ... -
Some common fixed point theorems for self mappings in vector metric spaces
Turkoglu D.; Binbasioglu D. (2013)In this paper, we prove some theorems about common fixed point for two self mappings satisfying some general contractive conditions in vector metric spaces. Presented results are generalizations of the some well-known ...
