| 导函数右极限与函数右导数的关系探讨 |
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| 引用本文： | 张清叶,李坤. 导函数右极限与函数右导数的关系探讨[J]. 河南机电高等专科学校学报, 2011, 19(1): 25-26,77 |
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| 作者姓名： | 张清叶 李坤 |
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| 作者单位： | 河南机电高等专科学校基础部,河南,新乡,453000 |
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| 摘 要： | 由一道考研真题出发,引出问题,通过定理首次揭示导函数右极限与函数右导数之间的关系.
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| 关 键 词： | 导函数右极限 函数右导数 必要条件 充分条件 |
The Research on the Relationship of the Right Limits of Derivative Function and the Right Derivative |
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| Affiliation: | ZHANG Qing-ye,et al(Henna Mechanical and Electrical Engineering College,Xinxiang 453000,China) |
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| Abstract: | In this paper,the author raises problems from a question and reveals the relationship between the right limits of derivative function and the right derivative through the theorem at first time. |
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| Keywords: | the right limits of derivative function the right derivative necessary condition sufficient condition |
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