| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1713360 | Journal of Systems Engineering and Electronics | 2006 | 8 Pages |
Abstract
Based on S-rough sets (singular rough sets), this paper presents function S-rough sets (function singular rough sets) and its mathematical structures and features. Function S-rough sets has two forms: function one direction S-rough sets (function one direction singular rough sets) and function two direction S-rough sets (function two direction singular rough sets). This paper advances the relationship theorem of function S-rough sets and S-rough sets. Function S-rough sets is the general form of S-rough sets, and S-rough sets is the special case of function S-rough sets. In this paper, applications of function S-rough sets in rough law mining-discovery of system are given. Function S-rough sets is a new research direction of rough sets and rough system.
Keywords
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Physical Sciences and Engineering
Engineering
Control and Systems Engineering
Authors
Cui Yuquan, Shi Kaiquan,