Periodic Duffing equations with delay
Assuming a priori bounds on the mean of a $T$-periodic function $p$, we show that the Duffing equation $$ x''(t) +cx'(t) +g(t-au,x(t-au), x'(t-au)) =p(t), $$ with delay $au$, admits a $T$-periodic solution.
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Texas State University
2004-03-01
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| Series: | Electronic Journal of Differential Equations |
| Subjects: | |
| Online Access: | http://ejde.math.txstate.edu/Volumes/2004/30/abstr.html |