摘要
区间数比较大小可以有很多方法.文中基于一种区间数比较大小的方法,提出了区间数线性不等式及拟不等式的概念,这种概念同样也适用于其他区间数排序.此外,根据区间数的运算法则分别给出了相应的解法,这种解不等式的方法同样也适用于其他一些区间数的排序.
There are many ranking methods about interval numbers. The concepts of linear inequality and linear quasi-inequality of interval numbers based on one comparison of the interval numbers are introduced. These concepts can fit for other ranking methods. And then the corresponding solutions are given based on the computing method for operation. This method can also fit for other ranking methods.
出处
《烟台大学学报（自然科学与工程版）》
CAS
2007年第2期89-91,共3页
Journal of Yantai University(Natural Science and Engineering Edition)
基金
山东省自然科学基金资助项目(Y2003A01)
关键词
区间数
支集
区间数线性不等式
区间数线性拟不等式
interval numbers
branch set
linear inequality of interval numbers
linear quasi-inequality of interval numbers
