Electron. J. Diff. Eqns., Vol. 2009(2009), No. 49, pp. 12.

Existence and uniqueness theorems on certain difference-differential equations

Baburao G. Pachpatte

Abstract:
In the present paper, existence and uniqueness theorems for the solutions of certain nonlinear difference-differential equations are established. The main tools employed in the analysis are based on the applications of the Leray-Schauder alternative and the well known Bihari's integral inequality.

Submitted June 9, 2008. Published April 7, 2009.
Math Subject Classifications: 34K5, 34K10, 34K40.
Key Words: Existence and uniqueness; difference-differential equations; Leray-Schauder alternative; Bihari's integral inequality; Wintner type; Osgood type.

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Baburao G. Pachpatte
57 Shri Niketan Colony, Near Abhinay Talkies
Aurangabad 431 001 (Maharashtra), India
email: bgpachpatte@gmail.com

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