SOME DECOMPOSITIONS OF SEMIGROUPS

被引：0
|
作者：
Protic, Petar V. [1 ]
Stevanovic, Nebojsa [1 ]
机构：
[1] Fac Civil Engn & Architecture, Aleksandra Medvedeva 14, Nish 18000, Serbia
来源：
MATEMATICKI VESNIK | 2009年 / 61卷 / 02期
关键词：
Semigroups; semilattice; Archimedean semigroups; externally commutative semigroup;
D O I：
暂无
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
In this paper we will introduce the notion of alpha-connected elements of a semigroup, alpha-connected semigroups, and weakly externally commutative semigroup, and we prove that a weakly externally commutative semigroup is a semilattice of alpha-connected semigroups. Undefined notions can be found in [4].
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页码：153 / 158
页数：6
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