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Conference Name Proceedings of the 5th International Conference on Cooperation and Promotion of Information Resources in Science and Technology (COINFO 2010 E-BOOK)

Beijing,China,11.27-11.29,2010

ISBN: 978-1-935068-43-3 Scientific Research Publishing, USA

E-Book 754pp Pub. Date: November 2010

Category: Engineering

Price: $110

Title: On some relationship between classical rough set and soft set
Source: Conference Name Proceedings of the 5th International Conference on Cooperation and Promotion of Information Resources in Science and Technology (COINFO 2010 E-BOOK) (pp 290-295)
Author(s): Ke Gong, School of Management, Chongqing Jiaotong University, Chongqing 400074, PR China
Maoyang Ran, Department of Basic Education, Chongqing College of Electronic Engineering, Chongqing 401331, PR China
Chunmei Deng, School of Economics and Business Administration, Chongqing University, Chongqing 400044, PR China
Abstract: 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.
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