Browsing University of Galway Support Services by Author "Younus, Awais"
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Linear impulsive volterra integro-dynamic system on time scales
Agarwal, Ravi P; Awan, Abdul; O’Regan, Donal; Younus, Awais (Springer Nature, 2014-01-01)This paper deals with the asymptotic stability and boundedness of the solution of a time-varying impulsive Volterra integro-dynamic system on time scales in which the coefficient matrix is not necessarily stable. We ... -
Neutral set differential equations
Abbas, Umber; Lupulescu, Vasile; O’Regan, Donald; Younus, Awais (Institute of Mathematics, Czech Academy of Sciences, 2015-09-01)The aim of this paper is to establish an existence and uniqueness result for a class of the set functional differential equations of neutral type {DHX(t)= F(t,Xt,DHXt), where F: [0, b] x Co x 4-) K(E) is a given function, ...