| 关于相对导数的若干注记 |
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| 引用本文： | 龚爱玲.关于相对导数的若干注记[J].天津理工大学学报,1994(4). |
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| 作者姓名： | 龚爱玲 |
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| 作者单位： | 天津理工学院计算机工程与数学系 |
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| 摘 要： | 相对导数是在微分学的基础上提出来的，它在电学，运动学及经济学等方面都有着较广泛的应用，本文给出了参数方程，多元函数及隐函数的相对导数的运算法则，并结合实例说明它的具体应用。
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| 关 键 词： | 相对导数，运算法则，参数方程，隐函数，多元函数 |
SOME NOTE ON RELATIVE DERIVATIONS |
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| Gong Ailing.SOME NOTE ON RELATIVE DERIVATIONS[J].Journal of Tianjin University of Technology,1994(4). |
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| Authors: | Gong Ailing |
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| Institution: | Gong Ailing |
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| Abstract: | Relative derivatives are presented on the basis of differential calculus. They arewidely used in such bields as electicity kinetics and economics etc. The operational rules oftheir pararnetric equations, functions of limited variations and implicit functions are given.Some applications are illustrated. |
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| Keywords: | velative derivative operational rule parametric equetion implicit func-tion function of limited variation |
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