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The existence of periodic solutions for systems of ordinary differential equations

Published online by Cambridge University Press:  22 January 2016

Yong-Hoon Lee
Yong-Hoon Lee*
Affiliation:
Department of Mathematics, Pusan National University, Pusan 609-735, Korea, yhlee@hyowon.cc.pusan.ac.kr
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Abstract.

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We prove a multiplicity result of 2π-periodic solutions for certain weakly coupled system of ordinary differential equations with real parameters. The proofs are based on differential inequalities and coincidence degree.

Information

Type
Research Article
Information
Nagoya Mathematical Journal , Volume 151 , September 1998 , pp. 145 - 160
Copyright
Copyright © Editorial Board of Nagoya Mathematical Journal 1998

References

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