报告题目：The necessary and sufficient conditions for bimigrativity of uninorms over overlap functions

报告摘要：Building on the work of Lopez-Molina et al., in this talk, we discuss the bimigrativity of uninorms over an overlap function. First, we introduce the concept of bimigrative uninorms with respect to a given overlap function O. Moreover, we provide detailed equivalent characterizations and related properties of the bimigrativity equation for a uninorm U that belong to different classes, including  Umin , Umax , idempotent uninorms, representable uninorms, and continuous uninorms on (0,1)^2. In addition, we present the outlook for future research.

报告人简介：朱宽云，长江大学特聘教授，硕士生导师。第四批长江大学人才计划“菁英人才”， 长江大学长大学者“菁英人才”A 类岗位。荣获长江大学“优秀研究生导师”称号。主要研究方向为模糊逻辑，聚合算子与三支决策理论与应用。担任多个国际 SCI 期刊的审稿人。近年来，以第一或通讯作者在《Fuzzy Sets and Systems》、《Information Sciences》、《Computational and Applied Mathematics》、 《Journal of Multiple-Valued Logic & Soft Computing》以及《International Journal Machine Learning and Cybernetics》等著名期刊发表论文40余篇，其中 SCI 检索 20 多篇。尤其是近几年来连续在 SCI 数学类一区 Top 期刊《Fuzzy Sets and Systems 》上发表 10 篇。论文“A novel soft rough fuzzy sets：Z-soft rough fuzzy ideals of hemirings and corresponding decision making ” 在 Web of Science 引 用 115 次 。 论 文“Characterizations on the cross-migrativity between uni-nullnorms (null-uninorms) and overlap (grouping) functions”在 Web of Science 被评为高被引论文。主持完成 1项国家自然科学基金青年项目和1项湖北省自然科学基金青年项目。目前正主持1项湖北省自然科学基金面上项目。

报告时间：2026年5月22日（星期五）上午10:00-11:00

报告地点： 数学与统计学院3401

主办单位：湖北民族大学数学与统计学院

联系人：潘登

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