On some generalizations of certain retarded nonlinear integral inequalities with iterated integrals and an application in retarded differential equation | ||||
Journal of the Egyptian Mathematical Society | ||||
Volume 23, Issue 3, 2015, Page 470-475 PDF (450.71 K) | ||||
Document Type: Original Article | ||||
DOI: 10.1016/j.joems.2014.12.001 | ||||
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Authors | ||||
A. Abdeldaim1, 2; A.A. El-Deeb* 3 | ||||
1Department of Mathematics and Computer Science, Faculty of Science, Port Said University, Port Said, Egypt | ||||
2Department of Mathematics, Faculty of Science and Humanities, Shaqra University, Dawadmi, Saudi Arabia | ||||
3Department of Mathematics, Faculty of Science, Al-Azhar University, Nasr City 11884, Cairo, Egypt | ||||
Abstract | ||||
In this paper, we investigate some new nonlinear retarded integral inequalities of Gronwall–Bellman–Pachpatte type. These inequalities generalize some former famous inequalities and can be used as handy tools to study the qualitative as well as the quantitative properties of solutions of some nonlinear retarded differential and integral equations. An application is also presented to illustrate the usefulness of some of our results in estimation of solution of certain retarded nonlinear differential equations with the initial conditions. | ||||
Keywords | ||||
KEYWORDS Integral inequality; Analysis technique; Estimation; Retarded integral and differential equation | ||||
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