价值工程
價值工程
개치공정
VALUE ENGINEERING
2013年
14期
258-259
,共2页
模糊结构元%复模糊数%数列%收敛
模糊結構元%複模糊數%數列%收斂
모호결구원%복모호수%수렬%수렴
fuzzy structural-element%double fuzzy number%series%convergence
在文献[2—6]的基础上,给出了基于结构元理论的复Fuzzy数,定义了两个复模糊数的距离、大小关系、上下界及四则运算等,并探讨了复Fuzzy数项数列的收敛性,给出了数列收敛的充要条件及收敛的唯一性、有界性、保号性等结论.
在文獻[2—6]的基礎上,給齣瞭基于結構元理論的複Fuzzy數,定義瞭兩箇複模糊數的距離、大小關繫、上下界及四則運算等,併探討瞭複Fuzzy數項數列的收斂性,給齣瞭數列收斂的充要條件及收斂的唯一性、有界性、保號性等結論.
재문헌[2—6]적기출상,급출료기우결구원이론적복Fuzzy수,정의료량개복모호수적거리、대소관계、상하계급사칙운산등,병탐토료복Fuzzy수항수렬적수렴성,급출료수렬수렴적충요조건급수렴적유일성、유계성、보호성등결론.
Double fuzzy numbers based on the theory of the structural-element are given according to documentation from 2 to 6. Then, some definitions are given for distance between two double fuzzy numbers, value relations,upper and lower bound and fore arithmetic operation. The convergence of the sequence are discussed and the necessary and sufficient conditions of convergence of series are given. At last, the result that series are only, bouned and the sign is not varying.
