Iyase, S.A .
(2011)
*Periodic Boundary-Value Problems for Fourth Order Differential Equations with Delay.*
Electronic Journal of Differential Equations, 2011 (130).
pp. 1-7.
ISSN 1072-6691

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## Abstract

We study the periodic boundary-value problem z(iul(t) + f (x )x{t) + OO:{t) + g(t , :i:(t - -r)) + dx = p(t) z {O) = z ( 2 . r ) , :i:(O) = :.i:(2.r), %(0) = %(2.r), : i i (O) = ·x(2.r) , Under some resonant conditions on t he asymptotic behaviour of the ratio g(t, y ) /(by ) for IYI -. oo. Uniqueness of periodic solutions is al5o examined.

Item Type: | Article |
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Uncontrolled Keywords: | Periodic solution ; uniqueness, uniqueness; Carathoeodory conditions; fourth order ODE; delay |

Subjects: | Q Science > QA Mathematics |

Divisions: | Faculty of Engineering, Science and Mathematics > School of Mathematics |

Depositing User: | Mr Solomon Bayoko |

Date Deposited: | 16 Dec 2014 10:29 |

Last Modified: | 16 Dec 2014 10:29 |

URI: | http://eprints.covenantuniversity.edu.ng/id/eprint/3082 |

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