| 一类古典概型的公式解 |
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| 引用本文： | 徐松金.一类古典概型的公式解[J].数学学习,2010,13(3):40-41. |
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| 作者姓名： | 徐松金 |
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| 作者单位： | 铜仁学院数学系,贵州铜仁,554300 |
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| 摘 要： | 针对一类古典概型,通过将基本事件数转化为不定方程的解的个数,并利用组合方法将其求出,进而可以得到该古典概型的公式解.
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| 关 键 词： | 古典概型 基本事件 不定方程 组合方法 公式解 |
Formula Solutions for A Kind of Classical Probability Problems |
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| XU Song Jin.Formula Solutions for A Kind of Classical Probability Problems[J].Studies In College Mathematics,2010,13(3):40-41. |
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| Authors: | XU Song Jin |
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| Institution: | (Department of mathematics, Tongren Universaty, Tongren, Guizhou 554300, PRC) |
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| Abstract: | For a special kind of classical probability problems, this paper obtains a general formula solution by introducing a technique of converting the number of simple events into the number of solutions of Diophantine equations, which can be calculated using combinatorial method. |
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| Keywords: | classical probability elementary event indeterminate equation combinatorial method formula solution |
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