Dong Qinxi. On the Forced Vibration of Popp Equations Under the Periodic External ForceJ. Transactions of Beijing institute of Technology, 1995, (4): 404-408.
Citation:
Dong Qinxi. On the Forced Vibration of Popp Equations Under the Periodic External ForceJ. Transactions of Beijing institute of Technology, 1995, (4): 404-408.
Dong Qinxi. On the Forced Vibration of Popp Equations Under the Periodic External ForceJ. Transactions of Beijing institute of Technology, 1995, (4): 404-408.
Citation:
Dong Qinxi. On the Forced Vibration of Popp Equations Under the Periodic External ForceJ. Transactions of Beijing institute of Technology, 1995, (4): 404-408.
On the Forced Vibration of Popp Equations Under the Periodic External Force
The forced periodic vibration of Popp equation x+grad F(x) +g(t, x) =p(t)is consideral. The sufficient conditions on the existence of periodic solutions are obtained.Especially, when g(t, x)=Bx, it is proved that the periodic solution is stable under some other conditions.
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