Abstract:
<正>将同伦分析方法应用于多自由度非线性系统周期解的求解中。利用多自由度耦合van der Pol振子和非自治薄板系统的实例,展示了同伦分析方法的有效性和巨大潜力。同时,把得到的解析近似解与系统的Runge-Kutta
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Year: 2009
Language: Chinese
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30 Days PV: 24
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