ON GENERALIZED ORTHODOX TRANSVERSALS

被引:9
作者
Kong, Xiang Jun [1 ]
机构
[1] Qufu Normal Univ, Sch Math Sci, Qufu 273165, Peoples R China
基金
中国博士后科学基金;
关键词
Orthodox transversal; Partial band; Perfect generalized orthodox transversal; Regular semigroup; 20M10; REGULAR-SEMIGROUPS; INVERSE TRANSVERSALS; CONSTRUCTION;
D O I
10.1080/00927872.2012.730592
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Generalized orthodox transversals are introduced in this article, and some characterizations associated with them are obtained. The related results of Chen on quasi-ideal orthodox transversals obtained in 1999 and Zhang and Wang on generalized inverse transversals obtained in 2008 are generalized and amplified. A structure theorem of a regular semigroup with a perfect generalized orthodox transversal is also established.
引用
收藏
页码:1431 / 1447
页数:17
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