Fuzzy fixed point results of generalized almost F-contractions in controlled metric spaces

被引：0

作者：

Alamgir, Nayab ^{[1
]}

Kiran, Quanita ^{[2
]}

Aydi, Hassen ^{[3
,4
,5
]}

Gaba, Yae Ulrich ^{[6
]}

机构：

[1] Natl Univ Sci & Technol NUST, Sch Nat Sci, Sect H-12, Islamabad, Pakistan

[2] Natl Univ Sci & Technol NUST, Sch Elect Engn & Comp Sci SEECS, Sect H-12, Islamabad, Pakistan

[3] Univ Sousse, Inst Super Informat & Tech Commun, Hosp Sousse, Sousse 4000, Tunisia

[4] China Med Univ, China Med Univ Hosp, Taichung 40402, Taiwan

[5] Sefako Makgatho Hlth Sci Univ, Dept Math & Appl Math, Ga Rankuwa, South Africa

[6] AIMS Rwanda Ctr, Quantum Leap Africa QLA, Remera Sect KN 3, Kigali, Rwanda

来源：

ADVANCES IN DIFFERENCE EQUATIONS | 2021年 / 2021卷 / 01期

关键词：

alpha-fuzzy fixed points; Generalized almost F-contraction; Controlled metric space; THEOREMS; MAPPINGS;

D O I：

10.1186/s13662-021-03598-0

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paper, we derive some common a-fuzzy fixed point results for fuzzy mappings under generalized almost F-contractions in the context of a controlled metric space, which generalize many preexisting results in the literature. As an application, we establish some multivalued fixed point results. For justification of our results, we provide a nontrivial example.

引用

页数：14

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