摘要
简化了模糊数的加、减运算,给出了模糊数排序的一种新方法。
It is simplified that addition and subtraction operation on fuzzy numbers and a newmethod is presented for ranking of fuzzy number.
出处
《聊城师院学报（自然科学版）》
2001年第3期8-10,共3页
Journal of Liaocheng Teachers University(Natural Science Edition)
关键词
模糊数
加减运算
层排序法
层可信度
fuzzy numbers,addition and subtraction operation on fuzzy numbers, layer ranking offuzzy number,1ayer re1iability
