Some critical remarks of recent results on F-contractions in b-metric spaces

Mathematical Analysis and its Contemporary Applications

دوره 4، شماره 2، تیر 2022، صفحه 1-10   

نوع مقاله: Original Article

شناسه دیجیتال (DOI): 10.30495/maca.2022.1948245.1043

نویسندگان

Mudasir Younis¹؛ Nicola Fabiano^{* 2}؛ Mirjana Pantovic³؛ Stojan Radenovic⁴

¹Department of Applied Mathematics, Jammu Kashmir Institute of Mathematical Sciences (An Institute of Higher Excellence), Srinagar-190008, J & K, India

²Vinča Institute of Nuclear Sciences - National Institute of the Republic of Serbia, University of Belgrade, Mike Petrovića Alasa 12--14, 11351 Belgrade, Serbia

³University of Kragujevac, Faculty of Science, Department of Mathematics and Informatics, Radoja Domanovica 12, 34 000 Kragujevac, Serbia

⁴Faculty of Mechanical Engineering, University of Belgrade, Kraljice Marije 16, 11 120 Beograd 35, Serbia

چکیده

In this paper, we analyze, generalize and correct some recent results on F-contractions within b-metric spaces. In all results, our only assumption is the strict growth of the function F: $\left( 0,+\infty \right) \rightarrow \left( -\infty ,+\infty \right) .$

کلیدواژه‌ها

F-contraction؛ generalized metric space؛ fixed point