Monotone method for a system of nonlinear mixed type implicit impulsive integro-differential equations in Banach spaces

نویسنده

  • Heng-you Lan
چکیده

In this paper, by using a monotone iterative technique in the presence of lower and upper solutions, we discuss the existence of solutions for a new system of nonlinear mixed type implicit impulsive integro-differential equations in Banach spaces. Under wide monotonicity conditions and the noncompactness measure conditions, we also obtain the existence of extremal solutions and a unique solution between lower and upper solutions. c © 2007 Elsevier B.V. All rights reserved. MSC: 34A10; 34G20; 45J05

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تاریخ انتشار 2008