Damped equations of Mathieu type
Damped equations of Mathieu type
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DOI:
10.1016/j.amc.2013.11.106
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发表时间:
2014-02
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影响因子:
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通讯作者:
A. Choudhury;P. Guha
中科院分区:
文献类型:
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作者:
A. Choudhury;P. Guha
We obtain the first integrals of various extensions of the Mathieu equation by exploiting the integrable time-dependent classical dynamics introduced by Bartuccelli and Gentile (2003) [6]. We also compute the Lagrangian of the Van der Pol–Mathieu equation using Jacobi’s last multiplier and consider certain coupled versions of time-dependent equations of the oscillator type.