Abstract
In this paper, we obtain some fixed point theorems for admissible mappings in b-metric spaces. Some useful examples are given to illustrate the facts. We also discuss an application to a nonlinear quadratic integral equation. Our results complement, extend and generalize a number of fixed point theorems including the well-known Geraghty [M. A. Geraghty, Proc. Amer. Math. Soc., 40 (1973), 604–608] and Ćirić [L. B. Ćirić, Proc. Amer. Math. Soc., 45 (1974), 267–273] theorems on b-metric spaces.
Original language | English |
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Pages (from-to) | 5741-5755 |
Number of pages | 15 |
Journal | Journal of Nonlinear Science and Applications |
Volume | 9 |
Issue number | 11 |
DOIs | |
Publication status | Published - 2016 |
Externally published | Yes |
Keywords
- (α, β)-Geraghty type contractive mapping
- Fixed point
- Generalized α-quasi-contraction
- b-metric spaces
ASJC Scopus subject areas
- Analysis
- Algebra and Number Theory