阻尼强迫振动方程的摄动解Perturbed Solution for the Forced Vibration Equation with Damping
陈秀庆
摘要(Abstract):
我们在讨论奇摄动问题时,常常需要求出奇摄动方程的近似解,而多重尺度法是求解的一致有效展开式常用的方法。运用多重尺度方法讨论一类奇摄动振动方程,得到了问题解的一致有效渐近展开式。
关键词(KeyWords): 摄动;展开式;近似解
基金项目(Foundation):
作者(Author): 陈秀庆
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