Some new fixed point theorems in fuzzy metric spaces

No Thumbnail Available

Date

2014

Authors

Journal Title

Journal ISSN

Volume Title

Publisher

Ios Press

Research Projects

Organizational Units

Thumbnail Image
Organizational Unit
Mathematics
(2000)
The Atılım University Department of Mathematics was founded in 2000 and it offers education in English. The Department offers students the opportunity to obtain a certificate in Mathematical Finance or Cryptography, aside from their undergraduate diploma. Our students may obtain a diploma secondary to their diploma in Mathematics with the Double-Major Program; as well as a certificate in their minor alongside their diploma in Mathematics through the Minor Program. Our graduates may pursue a career in academics at universities, as well as be hired in sectors such as finance, education, banking, and informatics. Our Department has been accredited by the evaluation and accreditation organization FEDEK for a duration of 5 years (until September 30th, 2025), the maximum FEDEK accreditation period achievable. Our Department is globally and nationally among the leading Mathematics departments with a program that suits international standards and a qualified academic staff; even more so for the last five years with our rankings in the field rankings of URAP, THE, USNEWS and WEBOFMETRIC.

Journal Issue

Abstract

The aim of this paper is to introduce a new class of contractive mappings such as fuzzy alpha-psi-contractive mappings and to present some fixed point theorems for such mappings in complete fuzzy metric space in the sense of Kramosil and Michalek. The results presented in this paper substantially generalize and extend several comparable results in the existing literature. Also, some examples are given to support the usability of our results.

Description

Roldan Lopez de Hierro, Antonio Francisco/0000-0002-6956-4328

Keywords

Fuzzy metric space, Fuzzy alpha-psi-contractive mappings, Fixed point

Turkish CoHE Thesis Center URL

Citation

40

WoS Q

Q4

Scopus Q

Q3

Source

Volume

27

Issue

5

Start Page

2257

End Page

2264

URI

https://doi.org/10.3233/IFS-141189
 https://hdl.handle.net/20.500.14411/61

Collections

WOS
Scopus