| 微分学中构造函数的新方法 |
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| 引用本文： | 张群力.微分学中构造函数的新方法[J].大学数学,2012(1):154-158. |
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| 作者姓名： | 张群力 |
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| 作者单位： | 菏泽学院数学系 |
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| 摘 要： | 结合实例将常微分方程中的首次积分和特征方程理论应用于微分学中函数的构造,从而使之有章可循.
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| 关 键 词： | 首次积分 特征方程 微分中值定理 |
New Method of Constrcting Functions in Differential Calculus |
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| ZHANG Qun-li.New Method of Constrcting Functions in Differential Calculus[J].College Mathematics,2012(1):154-158. |
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| Authors: | ZHANG Qun-li |
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| Institution: | ZHANG Qun-li (Department of Mathematics of Heze University,Heze,Shandong 274015,China) |
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| Abstract: | Combining the examples,the theories of first integral and characteristic equation of ordinary differential equations are applied to construct corresponding functions,so some regular patterns of constructing functions are gained. |
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| Keywords: | first integral characteristic equation mean value theorem of differentials |
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