Ukrainian Mathematical Journal · 1982 · 12 citations · 1 references
Natural SciencesMathematicsDifferential EquationsDynamical SystemsContinuous Dynamical SystemsExistence TheoryInitial Value ProblemsNonlinear DynamicsPartial Differential EquationsSystems Of Differential EquationsAlmost Periodic SolutionsImpulsive ControlImpulsive SystemsPeriodic MotionPeriodic Solutions Of Differential Equations
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