The structure of subdirectly irreducible and uniform acts over rectangular bands

被引：0
|
作者：
Sedaghatjoo, Mojtaba [1 ]
Roueentan, Mohammad [2 ]
机构：
[1] Persian Gulf Univ, Coll Sci, Dept Math, Bushehr, Iran
[2] Lamerd Higher Educ Ctr, Coll Engn, Lamerd, Iran
来源：
SEMIGROUP FORUM | 2020年 / 101卷 / 01期
关键词：
Rectangular band; Principal congruence; Subdirectly irreducible act; Uniform act;
D O I：
10.1007/s00233-020-10083-9
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
The aim of this paper is characterising subdirectly irreducible acts over rectangular bands. Besides, we identify the structure of such acts, their bounds and all their non-isomorphic classes. Ultimately, our approach provides characterisation of uniform acts over rectangular bands as an overclass of subdirectly irreducible acts.
引用
收藏
页码：192 / 201
页数：10
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