Some fixed point results without monotone property in partially ordered metric-like spaces

Journal of the Egyptian Mathematical Society

Satish Shukla¹  S.K. Malhotra²  Stojan Radenović³ 

[1] Department of Applied Mathematics, Shri Vaishnav Institute of Technology & Science, Gram Baroli Sanwer Road, Indore, MP 453331, India;Department of Mathematics, S.G.S.P.G. College, Ganjbasoda, MP, India;Faculty of Mechanical Engineering, University of Belgrade, Kraljice Marije 16, 11120 Beograd, Serbia;

关键词: Partial metric space;    Metric-like space;    F-contraction;    Common fixed point;    Partial order;   

DOI  :  10.1016/j.joems.2013.06.010

来源: DOAJ

【 摘 要 】

The purpose of this paper is to obtain the fixed point results for F-type contractions which satisfies a weaker condition than the monotonicity of self-mapping of a partially ordered metric-like space. A fixed point result for F-expansive mapping is also proved. Therefore, several well known results are generalized. Some examples are included which illustrate the results.

【 授权许可】

Unknown