| 最小作用量原理在电学中的应用实例 |
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| 引用本文： | 邵建新. 最小作用量原理在电学中的应用实例[J]. 大学物理, 2007, 26(3): 21-25 |
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| 作者姓名： | 邵建新 |
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| 作者单位： | 石河子大学,师范学院,物理系,新疆,石河子,832003 |
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| 摘 要： | 依据最小作用量原理,利用Lagrange乘数法分析几个电学问题,得到了一些有意义的结果.
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| 关 键 词： | 最小作用量原理 Lagrange乘数法 电学问题 极值 |
| 文章编号： | 1000-0712（2007）03-0021-05 |
| 收稿时间： | 2006-03-02 |
| 修稿时间： | 2006-03-022006-08-05 |
The application of the least-action principle in electricity |
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| SHAO Jian-xin. The application of the least-action principle in electricity[J]. College Physics, 2007, 26(3): 21-25 |
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| Authors: | SHAO Jian-xin |
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| Affiliation: | Department of Physics, Normal College, Shihezi University, Shihezi, Xinjiang 832003, China |
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| Abstract: | Based on the least-action principle, few of problems in electricity is discussed by using the Lagrange multiple method, and some meaningful results are obtained. |
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| Keywords: | least-action principle Lagrange's multiplier method electricity's problem extremum |
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