| Lagrange定理辅助函数的构造 |
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| 引用本文： | 未霞飞,邓伟娜. Lagrange定理辅助函数的构造[J]. 湖南农机, 2012, 39(1): 128 |
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| 作者姓名： | 未霞飞 邓伟娜 |
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| 作者单位： | 黄淮学院数学科学系,河南驻马店,463000 |
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| 摘 要： | 文章主要探讨微积分学中辅助函数的构造,给出以Rolle定理为基础,用不同的构造辅助函数的方法来证明Lagrange定理,这里仅从分析法、尝试法、几何法来进行讲解说明.
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| 关 键 词： | 辅助函数 分析法 尝试法 几何法 |
Lagrange theorem auxiliary function is constructed |
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| WEI Xia-fei , DENG Wei-na. Lagrange theorem auxiliary function is constructed[J]. Hunnan Agricultural Machinery, 2012, 39(1): 128 |
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| Authors: | WEI Xia-fei DENG Wei-na |
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| Affiliation: | (Department of Mathematical Sciences,Huanghuai College,Zhumadian,Henan 463000,China) |
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| Abstract: | This paper discusses the structure of the auxiliary function calculus,given the Rolle theorem,Lagrange theorems different construct the auxiliary function method to prove,and here only from the analysis,try the method,geometric method to explain the instructions. |
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| Keywords: | auxiliary function analysis try France geometric method |
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