Title: Semi-metric spaces and fixed points of α-φ-contractive maps.
Authors: Shahzad, Naseer; Ali Alghamdi, Mohammed; Alshehri, Sarah; Aranđelović, Ivan
Abstract: A negative answer to an open problem is provided. Fixed point results for α-φ-contractive mappings in semi-metric spaces are proved. To show the generality of our results, examples are given. Finally, an application of our result to probabilistic spaces is derived.
Subjects: METRIC spaces; FIXED point theory; MATHEMATICAL mappings
Publication: Journal of Nonlinear Sciences & Applications (JNSA), 2016, Vol 9, Issue 5, p3147
ISSN: 2008-1898
Publication type: Academic Journal
DOI: 10.22436/jnsa.009.05.104

Semi-metric spaces and fixed points of α-φ-contractive maps.

Shahzad, Naseer; Ali Alghamdi, Mohammed; Alshehri, Sarah; Aranđelović, Ivan