The attractivity of nonlinear differential equations with time delays and impulsive effects is discussed. We obtain some criteria to determine the attracting set and attracting basin of the impulsive delay system by developing an impulsive delay differential inequality and introducing the concept of nonlinear measure. Examples and their simulations illustrate the effectiveness of the results an...

The last twenty years have seen a significant increase in the number of papers devoted to the oscillation theory of differential equations with a deviating argument. The main part of these investigations is given in the monographs [1], [2], [3]. On the other hand, the last decade has been marked by a growing interest in impulsive differential equations due to their various applications in scien...

The object of investigations is a system of impulsive differential equations with “supremum.” These equations are not widely studied yet, and at the same time they are adequate mathematical model of many real world processes in which the present state depends significantly on its maximal value on a past time interval. Practical stability for a nonlinear system of impulsive differential equation...

Various scholars have lately employed a wide range of strategies to resolve two specific types symmetrical fractional differential equations. The evolution number real-world systems in the physical and biological sciences exhibits impulsive dynamical features that can be represented via In this paper, we explore some existence controllability theories for Caputo order q?(1,2) delay- random-effe...