Fuzzy order theory(also called quantitative order theory)is a hot point in the study of theoretical aspect of fuzzy mathematics,which has important applications in fuzzy topology,fuzzy domain theory,fuzzy rough set theory and fuzzy formal concept analysis,etc.This paper aims to make an attempt to find the solution of the question that can we define fuzzy points to be the suprema/infima of fuzzy subsets of a fuzzy poset?Unfortunately,results show that the idea can seldom be successful.
维普
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