Periodic solutions of non-autonomous second order systems (Q1922938)
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scientific article; zbMATH DE number 930202
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Periodic solutions of non-autonomous second order systems |
scientific article; zbMATH DE number 930202 |
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Periodic solutions of non-autonomous second order systems (English)
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17 March 1997
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The author considers the boundary value problem of the second order system \(\ddot u(t)=\nabla F(t,u(t))\), \(u(0)-u(\tau)=\dot u(0)-\dot u(\tau)=0\). He obtains an existence theorem of periodic solutions of the system with classical theorems of variational calculus.
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boundary value problem
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second order system
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periodic solutions
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0.9979483
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0.99450153
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0.9890601
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0.9863465
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0.98602784
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0.98326635
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