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Citation - WoS: 18
Citation - Scopus: 19
A Generalization of Ciric Quasicontractions
(Hindawi Publishing Corporation, 2012) Karapinar, Erdal; Kieu Phuong Chi; Tran Duc Thanh; Chi, Kieu Phuong; Thanh, Tran Duc
We proved a fixed point theorem for a class of maps that satisfy Ciric's contractive condition dependent on another function. We presented an example to show that our result is a real generalization.
Citation - WoS: 52
Citation - Scopus: 47
A Generalized Contraction Principle in Partial Metric Spaces
(Pergamon-elsevier Science Ltd, 2012) Kieu Phuong Chi; Karapinar, Erdal; Tran Duc Thanh; Chi, Kieu Phuong; Thanh, Tran Duc
In this paper, we prove fixed point theorems for generally contractive mappings in complete partial metric spaces. Theorems presented are generalizations of recent fixed point theorems of D. Ilic, V. Pavlovic, and V. Rakocevic. An example is also stated that illustrates our results are extensions of their theorems. (C) 2011 Elsevier Ltd. All rights reserved.