| 高阶导数应用研究 |
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| 引用本文： | 刘占国.高阶导数应用研究[J].长春工程学院学报(自然科学版),2001,2(3):4-5. |
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| 作者姓名： | 刘占国 |
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| 作者单位： | 长春工程学院,基础部,长春,130012 |
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| 摘 要： | 极值点和拐点是高阶导数应用中两个常见的概念。文章通过对同济版《高等数学》一道课后习题的讨论 ,给出导数阶数、极值点和拐点的关系 ,并将该问题进行推广 ,使其具有定理的职能。
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| 关 键 词： | 极值点 拐点 连续导数 |
| 文章编号： | 1009-8984(2001)03-0004-02 |
| 修稿时间： | 2001年6月17日 |
On the application of derivative of higher order |
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| LIU Zhan,guo.On the application of derivative of higher order[J].Journal of Changchun Institute of Technology(Natural Science Edition),2001,2(3):4-5. |
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| Authors: | LIU Zhan guo |
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| Abstract: | The point of minima value and the point of inflexion are two common concepts of derivative. The paper states the relationship between the number of order of derivative, the point of minima value and the point of inflexion by discussing the practice in Advanced Mathematics of Tongji Edition. In addition, the problem is spread so as to make itself serve as a theorem. |
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| Keywords: | the point of minima value the point of inflexion continuous derivative |
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