On some relationship between classical rough set and soft set

摘要：

Rough set theory is a well-known mathematical tool to deal with uncertain problems. And soft set theory is an emerging one. This paper introduces notions of bijective soft set and studies some relationship between classical rough set and soft set. It is revealed that corresponding operations and notions of classical rough set can be represented by bijective soft set.

关键词： rough set bijective soft set soft set

作者: Ke Gong Maoyang Ran Chunmei Deng

作者单位: School of Management, Chongqing Jiaotong University, Chongqing 400074, PR China Department of Basic Education, Chongqing College of Electronic Engineering, Chongqing 401331,PR Chin School of Economics and Business Administration, Chongqing University, Chongqing 400044, PR China

会议类型: 国际会议

会议名称: The 5th International Conference on Cooperation and Promotion of Information Resources in Science and Technology(第五届科技信息资源共享促进国际会议COINFO10)

会议地点: 北京

会议语种:英文

页码: 290-295

在线出版日期: 2010-11-27（万方平台首次上网日期，不代表论文的发表时间）