Majani, HamidKarapinar, ErdalRad, Ghasem SoleimaniGhasab, Ehsan Lotfali2022-12-162025-09-182022-12-162025-09-182021Ghasab, Ehsan Lotfali...at all (2021). "Set-valued nonlinear contractive operators in pm-spaces", International Journal of Nonlinear Analysis and Applications, Vol. 12, No. 2, pp. 2417-2427.2008-6822https://doi.org/10.22075/ijnaa.2021.22375.2354https://hdl.handle.net/20.500.12416/14749Majani, Hamid/0000-0001-7022-6513; Soleimani Rad, Ghasem/0000-0002-0758-2758In this paper, we consider some nonlinear contraction for set-valued operators and prove some fixed point results in the case of set-valued operators are ordered-close and not ordered-close, and in the case of set-valued operators are UCAV (LCAV) in quasi-ordered PM-spaces. Moreover, we present two examples and an application to show the validity of the main theorems.eninfo:eu-repo/semantics/closedAccessPm-SpacesQuasi-Ordered Pm-SpacesFixed PointOrdered-Close OperatorArticle10.22075/ijnaa.2021.22375.23542-s2.0-85118503632