报告题目：Rough Fuzzy Sets in Completed Fuzzy Covering Approximation Space

报告人：管延勇教授，济南大学

报告时间：2019.5.25下午16:00-17:00

报告地点：知新楼B座1044报告厅

摘 要：In the completed fuzzy covering approximation space, two types of rough fuzzy sets, named membership degree based fuzzy covering rough set (MFC) and fuzzy blocks based fuzzy covering rough set (BFC), are proposed, respectively. The properties of these two rough fuzzy set models are studied, and compared with the property of the Pawlak rough set model.

邀请人：刘华文