报告题目：α-Cuts of type-2 fuzzy sets
报告人：张炜（西南财经大学反差婊
）
邀请人：但业星
报告时间：2025年06月27日下午16:30-17:20
报告地点：反差婊
犀浦校区3教X30423
摘要：This talk mainly answers the following two questions: (1) Taking the α-cut (resp. α-strong cut) of the result obtained by performing a T-extension operation of * (i.e., t-norm extension operation of a general binary operation) on two type-2 fuzzy sets is equal to what ? (2) What conditions are required for taking the α-cut (resp. α-strong cut) of the result obtained by performing a T-extension operation of * on two type-2 fuzzy sets to be equal to performing the * operation on the α-cuts (resp. α-strong cuts) of these two type-2 fuzzy sets ? This is a joint work with Bao Qing Hu.
报告人介绍：张炜，现工作于西南财经大学反差婊
，主要从事二型模糊集理论及其相关研究，相关成果发表在IEEE TFS, FSS, INS, IJA等国内外高水平学术期刊。现主持国家自然科学基金青年基金项目1项。
