• This paper mainly USES the descent of the maps to give a periodic orbit of class continuous map of the square.

    本文主要利用映射下降给出一类维自映射周期轨道

    dict.cnki.net

  • Using the periodic orbit theory, we computed the quantum level density of a particle in the two-dimensional harmonic oscillator potential with and without the magnetic flux line for different cases.

    利用周期轨道理论我们计算不同情况下,一个粒子谐振中存在存在磁通量量子能级密度

    www.dictall.com

  • The stabilization of an unstable periodic orbit in a neighborhood of an unstable fixed point is studied.

    讨论稳定邻域不稳定轨道的稳定问题。

    www.juyy.net

  • Since the geomagnetic field varies periodically on orbit, the dynamics of satellite is a linear periodic system.

    由于磁场方向轨道上周期变化卫星姿态动力学方程一个线性周期系统。

    dict.cnki.net

  • Since the geomagnetic field varies periodically on orbit, the dynamics of satellite is a linear periodic system.

    由于磁场方向轨道上周期变化卫星姿态动力学方程一个线性周期系统。

    dict.cnki.net

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