Probe into soft rough groups

Computer Engineering and Applications ›› 2011, Vol. 47 ›› Issue (35): 35-37.

• 研究、探讨 • Previous Articles Next Articles

Probe into soft rough groups

ZHONG Bo，ZOU Yuan

College of Mathematics and Statistics，Chongqing University，Chongqing 400044，China

Received:1900-01-01 Revised:1900-01-01 Online:2011-12-11 Published:2011-12-11

软粗糙群的探讨

钟波，邹圆

重庆大学数学与统计学院，重庆 400044

Abstract

Abstract: The definition of soft rough groups is introduced through the concept of soft congruence relation is given，the concepts of soft rough semigroups，soft rough groups，soft rough normal subgroups and soft rough homomorphism are provided.And some algebraic properties relative are studied.

Key words: rough sets, soft sets, soft rough sets, soft approximation space, soft rough groups

摘要： 通过定义软同余关系提出了软粗糙群的概念，给出了软粗糙半群、群和正规子群以及软粗糙同态的概念，并研究了相关的一些代数性质。

关键词: 粗糙集, 软集, 软粗糙集, 软近似空间, 软粗糙群

ZHONG Bo，ZOU Yuan. Probe into soft rough groups[J]. Computer Engineering and Applications, 2011, 47(35): 35-37.

钟波，邹圆. 软粗糙群的探讨[J]. 计算机工程与应用, 2011, 47(35): 35-37.

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Probe into soft rough groups

软粗糙群的探讨

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