The existence of periodic solutions for a class of neutral differential difference equations
- 1 July 1991
- journal article
- research article
- Published by Cambridge University Press (CUP) in The Journal of the Australian Mathematical Society. Series B. Applied Mathematics
- Vol. 33 (4) , 508-516
- https://doi.org/10.1017/s0334270000007190
Abstract
In this paper, we study the existence of periodic solutions of the NDDE (neutral differential difference equation): where τ > 0 and c is a real number. We obtain a sufficient condition under which (*) has at least k nonconstant oscillatory periodic solutions.Keywords
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