A note on 'Coupled fixed point theorems for α-ψ-contractive-type mappings in partially ordered metric spaces'

Karapinar, ErdalAgarwal, Ravi P.Mathematics2024-07-052024-07-052013241687-181210.1186/1687-1812-2013-2162-s2.0-84902601167https://doi.org/10.1186/1687-1812-2013-216https://hdl.handle.net/20.500.14411/290KARAPINAR, ERDAL/0000-0002-6798-3254In this paper, we show that some examples in (Mursaleen et al. in Fixed Point Theory Appl. 2012:124, 2012) are not correct. Then, we extend, improve and generalize their results. Finally, we state some examples to illustrate our obtained results.eninfo:eu-repo/semantics/openAccesscoupled fixed pointfixed pointordered setmetric spacealpha-psi contractive mappingalpha-admissible(c)-comparison functionpartial orderA note on 'Coupled fixed point theorems for α-ψ-contractive-type mappings in partially ordered metric spaces'ArticleWOS:000325181500001