International Journal of Stochastic Analysis

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International Journal of Stochastic Analysis / 1997 / Article

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Volume 10 |Article ID 671410 | 6 pages | https://doi.org/10.1155/S1048953397000348

Monotone iterations for differential equations with a parameter

Tadeusz Jankowski1 and V. Lakshmikantham2

1Technical University of Gdansk, Department of Numerical Analysis, Poland

2Florida Institute of Technology, Applied Mathematics Program, USA

Received01 Feb 1997
Revised01 Jun 1997

Abstract

Consider the problem {y′(t)=f(t,y(t),λ),t∈J=[0,b],y(0)=k0,G(y,λ)=0.. Employing the method of upper and lower solutions and the monotone iterative technique, existence of extremal solutions for the above equation are proved.

Copyright © 1997 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.

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