Abstract
In this paper we prove a theorem on the existence of solutions of nonlinear delay differential equations, with implicit derivatives. The result is established using the measure of noncompactness of a set and Darbo's fixed point theorem.
Open Access
An existence theorem for nonlinear delay differential equations
Received01 Dec 1988
Revised01 Mar 1989
Copyright
Copyright © 1989 Hindawi Publishing Corporation. This is an open access article distributed under the
Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.