CAJ | 학술논문

传统的加法,减法,乘法和除法运算都属于自然运算,因此不能用于区间数(interval)的分析中,故需要进一步研究区间数的特殊的运算规律.本文介绍模糊集合理论中的区间数进行加、减、乘、除等特殊的算术运算规律为基础,主要介绍并提出模糊一次方程bx+a=c的求解过程及方法,并给出其模糊方程的解.
전통적가법,감법,승법화제법운산도속우자연운산,인차불능용우구간수(interval)적분석중,고수요진일보연구구간수적특수적운산규률.본문개소모호집합이론중적구간수진행가、감、승、제등특수적산술운산규률위기출,주요개소병제출모호일차방정bx+a=c적구해과정급방법,병급출기모호방정적해.
Traditional ways such as arithmetic addition, subtraction, multiplication and division are natural operation, so they can't be used to interval number analysis. We need research special operation for interval number. Based on introducing addition, subtraction, multiplication and division operations of interval number in fuzzy theory,this paper presents the formalism associated with the solution of the fuzzy equation bx+a=c, which is fundamental, in the control design methodology.