We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
关于区间数绝对值运算的几个结果.
- Authors
覃小莉; Ahmed, KHALIL; 张琛; 李生刚
- Abstract
The paper defines a kind of new absolute value operation of interval numbers. According to the absolute value operation that has been defined on interval numbers, this paper further studies properties of absolute value operations on interval numbers, and properties on centers of interval numbers. What’s more, laws of arithmetic in real numbers are extended to interval numbers by the principle of the algorithm of real numbers, and the paper discusses laws of arithmetic in interval numbers. Due to the fundamental importance of interval numbers in representing and dealing with uncertainty, the distance between two interval numbers can be defined with the help of the defined absolute value operations of interval numbers.
- Subjects
REAL numbers; VALUATION; ABSOLUTE value
- Publication
Basic Sciences Journal of Textile Universities / Fangzhi Gaoxiao Jichu Kexue Xuebao, 2019, Vol 32, Issue 3, p298
- ISSN
1006-8341
- Publication type
Article
- DOI
10.13338/j.issn.1006-8341.2019.03.012