Journal of the Chungcheong Mathematical Society (충청수학회지)
- Volume 20 Issue 4
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- Pages.449-455
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- 2007
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- 1226-3524(pISSN)
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- 2383-6245(eISSN)
ALMOST PERIODIC SOLUTIONS OF FUNCTIONAL DIFFERENCE EQUATIONS WITH FINITE DELAY
- Choi, Sung Kyu (Department of Mathematics Chungnam University) ;
- Im, Dong Man (Department of Mathematics Chengju University) ;
- Koo, Namjip (Department of Mathematics Chungnam University)
- Received : 2007.10.10
- Published : 2007.12.31
Abstract
We obtain a discrete version of a fundamental result by Yoshizawa related to the existence of almost periodic solutions of functional differential equations with finite delay.
Keywords
- almost periodic solution;
- asymptotically almost periodic solution;
- functional differential equation;
- functional difference equation