| "中值定理"命题证明中的辅助函数构造 |
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| 引用本文： | 游学民."中值定理"命题证明中的辅助函数构造[J].湖南城市学院学报(自然科学版),2003,12(3):41-42. |
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| 作者姓名： | 游学民 |
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| 作者单位： | 襄樊学院,数学系,湖北,襄樊,441053 |
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| 摘 要： | 高等数学中有关"中值定理"的命题的题型复杂多变,技巧性强,学生在解决这类问题时,往往感到很棘手;特别是需作辅助函数求解时,更觉困难.文章试图从题型的结论类型出发,列举一些函数的构造方法,以达到解题目的.
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| 关 键 词： | 中值定理 辅助函数 构造 |
| 文章编号： | 1008-9608(2003)03-0041-02 |
| 修稿时间： | 2003年3月17日 |
The Makeup of Auxiliary Function in Testifying to the Propositions of Differential Theorems |
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| YOU Xue-min.The Makeup of Auxiliary Function in Testifying to the Propositions of Differential Theorems[J].Journal of Hunan City University:Natural Science,2003,12(3):41-42. |
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| Authors: | YOU Xue-min |
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| Abstract: | In advanced maths when it comes to proposition of differential theorems, students tend to feel puzzled when solving this type of questions because it has a wide range of subjects and a strong technique and it becomes much more difficult for them to solve the proposition of auxiliary function. Beginning with the conclusion of proposition, this essay tries to list some makeup maths of function to achieve the aim of solving and proposition. |
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| Keywords: | differential theorems auxiliary function makeup |
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