Abstract：This paper dicuss the relations and transformations among Vague set,fuzzy set and rough set.Given a rough set,we can define its accompanied Vague set(fuzzy set) on it power set.On the controary,given a Vague set(fuzzy set),we can provide its accompanied rough set.On the other hand,given two Vague set(fuzzy set),we can define relative rough set between them.Similairly we can define relative Vague set(fuzzy set) between two indiscernible relations on a given domain.
收稿日期: 2006-04-25
引用本文:
张德喜,李晓宇,张大斌. Vague集、模糊集和粗糙集的内在联系及其转化[J]. , 2006, 45(4): 0-0.
张德喜,李晓宇,张大斌. Relations and transformations among Vague set、fuzzy set and rough set. , 2006, 45(4): 0-0.
