Adivar M.Raffoul Y.N.2023-06-162023-06-1620091417-3875https://doi.org/10.14232/ejqtde.2009.4.1https://hdl.handle.net/20.500.14365/3696By means of a fixed point theorem we offer sufficient conditions for the existence of periodic solutions of totally nonlinear delay dynamic equations, where the solution maps a periodic time scale into another time scale.eninfo:eu-repo/semantics/openAccessFixed pointLarge contractionPeriodic solutionsTime scalesTotally nonlinear delay dynamic equationsArticle10.14232/ejqtde.2009.4.12-s2.0-85088717400