| 函数构造法在微分中值定理证题中的应用 |
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| 引用本文： | 孙明辉. 函数构造法在微分中值定理证题中的应用[J]. 河北北方学院学报(自然科学版), 2005, 21(6): 5-8 |
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| 作者姓名： | 孙明辉 |
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| 作者单位： | 河北北方学院数学系,河北,张家口,075000 |
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| 摘 要： | 在运用微分中值定理证题中．函数构造法是证题中最常用的方法之一．对一些教学中经常要用到的函数构造方法及思想进行归纳和探讨．
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| 关 键 词： | 微分中值定理 函数构造法 应用 |
| 文章编号： | 1673-1492(2005)06-0005-04 |
| 收稿时间： | 2005-12-09 |
| 修稿时间： | 2005-12-09 |
Application of Function Construction Method in Mean-Value-Theorem Proof |
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| SUN Ming-hui. Application of Function Construction Method in Mean-Value-Theorem Proof[J]. JournalofHebeiNorthUniversity(NaturalScienceEdition), 2005, 21(6): 5-8 |
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| Authors: | SUN Ming-hui |
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| Affiliation: | Department of Mathematics, Hebei North University, Zhangjiakou, Hebei 075000, China |
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| Abstract: | When mean value theorem is employed in demonstration, function construction method is one of the Commonest methods. This paper focuses on induction of and inquiry into the construction methods of functions which are frequently used in teaching. |
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| Keywords: | mean value theorem of differential calculus construction method of functions application |
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