Mitiku, Semu(PhD)Hundessa, Desta2018-07-122023-11-042018-07-122023-11-042015-10http://etd.aau.edu.et/handle/123456789/8368This paper gives a review for optimal control problems with state inequality constraints. To solve the problem with pure state inequality constraint, we use di_erent approaches with complementary slackness(_rst order constraints), the indirect adjoining approach for higher order constraints and the indirect adjoining approach with continuous adjoint functions. Furthermore, the application of optimal control problems conditions is demonstrated by solving illustrative examplesenAnalysis of ConstrainedThesis