Karapınar, ErdalMustafa, ZeadKarapinar, ErdalAydi, HassenMathematics2024-07-052024-07-052014261029-242X10.1186/1029-242X-2014-2192-s2.0-84929325204https://doi.org/10.1186/1029-242X-2014-219https://hdl.handle.net/20.500.14411/168Mustafa, Zead/0009-0001-7168-3342; KARAPINAR, ERDAL/0000-0002-6798-3254; Aydi, Hassen/0000-0003-4606-7211; Mustafa, Zead/0000-0002-8540-8448; , Hassen/0000-0003-3896-3809The main purpose of this paper is to give some fixed point results for mappings involving generalized (phi, psi)-contractions in partially ordered metric spaces. Our results generalize, extend, and unify several well-known comparable results in the literature (Jaggi in Indian J. Pure Appl. Math. 8(2):223-230, 1977, Harjani et al. in Nonlinear Anal. 71:3403-3410, 2009, Luong and Thuan in Fixed Point Theory Appl. 2011:46, 2011). The presented results are supported by three illustrative examples.eninfo:eu-repo/semantics/openAccessordered setmetric spacefixed pointA discussion on generalized almost contractions via rational expressions in partially ordered metric spacesArticleQ1WOS:000338233000001