| 多元有限离散函数的偏导数与微分 |
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| 引用本文： | 王文丽,冯六林.多元有限离散函数的偏导数与微分[J].内蒙古师范大学学报(自然科学版),2000,29(1):8-12. |
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| 作者姓名： | 王文丽 冯六林 |
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| 作者单位： | ：王文丽(内蒙古师范大学计算机系) |
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| 摘 要： | 对多元有限离散函数引入了偏导数及微分新概念 ,并讨论了其性质 .最后以例子说明该方法的有效性
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| 关 键 词： | 有限离散函数 偏导数 微分 多元函数 数据处理 |
PARTIAL DIFFERENTIATIONS AND DERIVATIVES FOR MULTIVARIATE FINITE DISCRETE FUNCTIONS |
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| WANG Wen-li,FENG Liu-lin.PARTIAL DIFFERENTIATIONS AND DERIVATIVES FOR MULTIVARIATE FINITE DISCRETE FUNCTIONS[J].Journal of Inner Mongolia Normal University(Natural Science Edition),2000,29(1):8-12. |
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| Authors: | WANG Wen-li FENG Liu-lin |
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| Abstract: | The partial differentiations and derivatives are introduced for multivariate finite discrete functions,and the properties of which are discussed.At length,a example shows that the method in this paper is efficient. |
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| Keywords: | multivariate finite discrete function partial differentiations and derivatives elasticity |
| 本文献已被 CNKI 维普 等数据库收录！ |
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