| 完整动力系统的积分不变量 |
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| 作者姓名： | Ahmed N |
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| 摘 要： | 本文利用Ｐｏｉｎｃａｒｅ形式研究了一个保守完整动力系统的积分不变量，对异步变分引入了新的参数，给出了Ｐｏｉｎｃａｒｅ和Ｐｏｉｎｃａｒｅ－Ｃａｒｔａｎ积分不变量的一个推广。
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| 关 键 词： | 分析力学，完整动力系统，积分不变量，同步变分，异步变分 |
Integral Invariants of a Holonomic Dynamical System Naseer Ahmed |
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| Ahmed,N.Integral Invariants of a Holonomic Dynamical System Naseer Ahmed[J].Applied Mathematics and Mechanics,1994,15(8):719-727. |
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| Institution: | (Mathematics Department,Quaid-i-Azam University,Islamabad,Pakistan) |
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| Abstract: | This paper uses Poincare's formalism to study the integral invariants of a conservative holonomic dynamical system.Introducing new parameters for the asynchronous variation,a generalization of the Poincare and Poincare-Cartan integral invariants is presented. |
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| Keywords: | analysis mechanics holonomic dynamical system integral invariants synchronous asynchronous |
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