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应我校国际合作与交流处和理学院邀请，伊朗沙希德贝赫什迪大学（Shahid Beheshti University）Rajab Ali Borzooei教授将于10月17日来我校做专题学术讲座，欢迎广大师生参加！报告的具体安排如下：  

报告题目：A Survey of Equality Algebras  

报告人：Prof. Dr. Rajab Ali Borzooei  

报告时间：2019年10月17日（星期四）9:00-10:00  

报告地点：理学院418会议室  

报告摘要：In this talk, by considering the notion of equality algebra, which is introduced by S. Jenei, as a possible algebraic semantic for fuzzy type theory, we study the relations between equality algebrasand some of other logical algebras such as Residuated lattice, MTL-algebra, BL-algebra, MV-algebra, Hertz-algebra and etc, and we show that under what conditions, equality algebras are equivalent to these logical algebras. Moreover, we introduce some types of filters such as (positive) implicative, fantastic, Boolean and prime filters in equality algebras and we determine the relation between these filters. Then we prove that the quotient structure induced by an implicative filter is a Boolean algebra, by a fantastic filter is a commutative equality algebra and by a prime filter is a chain, under suitable conditions.  

报告人简介：Prof. R. A. Borzooei is working at Department of Mathematics, Shahid Beheshti University, Tehran, Iran. He has received his Ph.D. at University of Kerman. He has published more than 200 papers in several journals. He serves as the managing editor of Iranian Journal of Fuzzy Systems (SCI), International Journal of Algebraic Hyperstructures and its Applications, and a member of editorial board of International Review of Fuzzy Mathematics, Advances in Fuzzy Mathematics, Italian Journal of Pure and Applied Mathematics, etc. His mathematical research areas are algebra (general algebra，logical algebras)，algebraic hyperstructures, fuzzy mathematics, algebraic graphs and fuzzy graphs.  

特此通知。  

国际合作与交流处  

理学院  

归国留学人员联谊会  

2019年10月15日