Benchohra, MouffakBouazzaoui, FatimaKarapinar, ErdalSalim, Abdelkrim2024-03-042025-09-182024-03-042025-09-182022Benchohra, Mouffak;...et.al. (2022). "Controllability of Second Order Functional Random Differential Equations with Delay", Mathematics, Vol.10, No.7, pp.1-16.2227-7390https://doi.org/10.3390/math10071120https://hdl.handle.net/20.500.12416/11395Salim, Abdelkrim/0000-0003-2795-6224; Benchohra, Mouffak/0000-0003-3063-9449In this article, we study some existence and controllability results for two classes of second order functional differential equations with delay and random effects. To begin, we employ a random fixed point theorem with a stochastic domain to demonstrate the existence of mild random solutions. Next, we prove that our problems are controllable. Finally, an example is given to validate the theory part.eninfo:eu-repo/semantics/openAccessRandom Fixed PointFunctional Differential EquationState-Dependent DelayCosine And Sine FamilyMild SolutionControllabilityFinite DelayArticle10.3390/math100711202-s2.0-85127935660