Kayar, ZeynepZafer, Agacik2025-05-102025-05-1020161417-387510.14232/ejqtde.2016.1.272-s2.0-84975275409https://doi.org/10.14232/ejqtde.2016.1.27https://hdl.handle.net/20.500.14720/14888Zafer, Agacik/0000-0001-8446-1223We obtain new Lyapunov-type inequalities for systems of nonlinear impulsive differential equations, special cases of which include the impulsive Emden-Fowler equations and half-linear equations. By applying these inequalities, sufficient conditions are derived for the disconjugacy of solutions and the boundedness of weakly oscillatory solutions.eninfo:eu-repo/semantics/openAccessDifferential EquationNonlinearImpulseLyapunov InequalityWeakly OscillatoryDisconjugateArticle27Q2Q3113WOS:000380775800001