Research Article

Caristi type fixed point theorems in fuzzy metric spaces

Volume: 48 Number: 1 February 1, 2019
EN

Caristi type fixed point theorems in fuzzy metric spaces

Abstract

In this paper, we extend the generalized Caristi's fixed point theorem proved by Bollenbacher and Hicks to $p$-orbitally complete fuzzy metric spaces by considering the fuzzy metric spaces in the sense of George and Veeramani. We also give some illustrative examples that support our results.

Keywords

References

  1. T. Abdeljawad and E. Karapınar, Quasicone metric spaces and generalizations of Caristi Kirk’s theorem, Fixed Point Theory Appl. Vol. 2009, ID 574387, 9 p, 2009.
  2. Ö. Acar and I. Altun, Some generalizations of Caristi type fixed point metric spaces, Filomat 26(4), 833-837, 2012.
  3. Ö. Acar, I. Altun and S. Romaguera, Caristi’s type mappings on complete partial metric spaces, Fixed Point Theory 14(1), 3-10, 2013.
  4. R.P. Agarwal and M.A. Khamsi, Extension of Caristi’s fixed point theorem to vector valued metric spaces, Nonlinear Anal. 74, 141-145, 2011.
  5. I. Altun and D. Mihet, Ordered non-archimedean fuzzy metric spaces and some fixed point results, Fixed Point Theory Appl. Vol. 2010, ID 782680, 11 p., 2010.
  6. J.S. Bae, Fixed point theorems for weakly contractive multivalued maps, J. Math. Anal. Appl. 284, 690-697, 2003.
  7. A. Bollenbacher and T.L. Hicks, A fixed point theorem revisited, Proc. Amer. Math. Soc. 102, 898-900, 1988.
  8. J. Caristi, Fixed point theorems for mappings satisfying inwardness conditions, Trans. Amer. Math. Soc. 215, 241-251, 1976.

Details

Primary Language

English

Subjects

Mathematical Sciences

Journal Section

Research Article

Authors

Hakan Karayılan This is me

Publication Date

February 1, 2019

Submission Date

April 21, 2017

Acceptance Date

September 11, 2017

Published in Issue

Year 2019 Volume: 48 Number: 1

APA
Karayılan, H., & Telci, M. (2019). Caristi type fixed point theorems in fuzzy metric spaces. Hacettepe Journal of Mathematics and Statistics, 48(1), 75-86. https://izlik.org/JA93EW98ER
AMA
1.Karayılan H, Telci M. Caristi type fixed point theorems in fuzzy metric spaces. Hacettepe Journal of Mathematics and Statistics. 2019;48(1):75-86. https://izlik.org/JA93EW98ER
Chicago
Karayılan, Hakan, and Mustafa Telci. 2019. “Caristi Type Fixed Point Theorems in Fuzzy Metric Spaces”. Hacettepe Journal of Mathematics and Statistics 48 (1): 75-86. https://izlik.org/JA93EW98ER.
EndNote
Karayılan H, Telci M (February 1, 2019) Caristi type fixed point theorems in fuzzy metric spaces. Hacettepe Journal of Mathematics and Statistics 48 1 75–86.
IEEE
[1]H. Karayılan and M. Telci, “Caristi type fixed point theorems in fuzzy metric spaces”, Hacettepe Journal of Mathematics and Statistics, vol. 48, no. 1, pp. 75–86, Feb. 2019, [Online]. Available: https://izlik.org/JA93EW98ER
ISNAD
Karayılan, Hakan - Telci, Mustafa. “Caristi Type Fixed Point Theorems in Fuzzy Metric Spaces”. Hacettepe Journal of Mathematics and Statistics 48/1 (February 1, 2019): 75-86. https://izlik.org/JA93EW98ER.
JAMA
1.Karayılan H, Telci M. Caristi type fixed point theorems in fuzzy metric spaces. Hacettepe Journal of Mathematics and Statistics. 2019;48:75–86.
MLA
Karayılan, Hakan, and Mustafa Telci. “Caristi Type Fixed Point Theorems in Fuzzy Metric Spaces”. Hacettepe Journal of Mathematics and Statistics, vol. 48, no. 1, Feb. 2019, pp. 75-86, https://izlik.org/JA93EW98ER.
Vancouver
1.Hakan Karayılan, Mustafa Telci. Caristi type fixed point theorems in fuzzy metric spaces. Hacettepe Journal of Mathematics and Statistics [Internet]. 2019 Feb. 1;48(1):75-86. Available from: https://izlik.org/JA93EW98ER