| 排列组合应用例谈 |
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| 引用本文： | 李士芳.排列组合应用例谈[J].北京工业职业技术学院学报,2003(3). |
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| 作者姓名： | 李士芳 |
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| 作者单位： | 北京工业职业技术学院 北京100042 |
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| 摘 要： | 通过对一些典型例题的分析和解答 ,介绍利用排列组合解决计数问题的思想方法 ,给出解答典型例题的具体规律 ,并提供一些常用的解题方法、技能与技巧
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| 关 键 词： | 计数 排列组合 不重不漏 |
On Examples of Applying Arrangement & Combination |
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| Li Shifang.On Examples of Applying Arrangement & Combination[J].Journal of beijing vocational & technical institute of industry,2003(3). |
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| Authors: | Li Shifang |
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| Abstract: | By analysing and solving some typical examples,this article introduces methods of solving counting problems by using arrangement & combination,shows specific regular patterns of solving typical examples and provides some methods,skills and techniques of solving problems. |
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| Keywords: | counting arrangement & combination non-repetition and non-omission |
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