| 关于“灰极限”的乘法性质 |
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| 引用本文： | 王英丽,贺冠军,宋建立.关于“灰极限”的乘法性质[J].河北工业科技,1992(1). |
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| 作者姓名： | 王英丽 贺冠军 宋建立 |
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| 作者单位： | 河北煤炭建工学院，河北机电学院，石家庄煤炭工业学校 |
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| 摘 要： | 在经典有理灰数的基础上,定义了两个经典有理灰数的距离,进而建立灰极限的概念。本文在此意义下证明几个有关引理,并利用它证明微积分学中关于极限的乘法公式也同样成立。
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| 关 键 词： | 有理灰数 实值灰函数 |
Multiplication Properties of Gray Limit |
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| Wang Liying.Multiplication Properties of Gray Limit[J].Hebei Journal of Industrial Science & Technology,1992(1). |
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| Authors: | Wang Liying |
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| Institution: | Wang Liying (Hebei Institute of Coal and Architictural Engineering)He Guangjun (Hebei Institute of Mechno-Electric Engineering)Song Jianli (Shijiazhuang Coal Industry School) |
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| Abstract: | The distance between two classical rational grey numbers is defined and the concept of grey limit is therefore estanblished on the basis of the classical grey number theory.Under meaning,this paper proves several relative lemmas and proves that the multiplication form about the limit in classical calculus is also valid for the grey limit with the help of th lemmas. |
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| Keywords: | rational grey real rational grey function |
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