Endoprimal abelian groups

被引：8

作者：

Kaarli, K ^{[1
]}

Márki, L

机构：

[1] Tartu State Univ, Dept Math, EE-50090 Tartu, Estonia

[2] Hungarian Acad Sci, Inst Math, H-1364 Budapest, Hungary

来源：

JOURNAL OF THE AUSTRALIAN MATHEMATICAL SOCIETY SERIES A-PURE MATHEMATICS AND STATISTICS | 1999年 / 67卷

关键词：

abelian group; endoprimal;

D O I：

10.1017/S1446788700002093

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

A group A is said to be endoprimal if its term functions are precisely the functions which permute with all endomorphisms of A. In this paper we describe endoprimal groups in the following three classes of abelian groups: torsion groups, torsionfree groups of rank at most 2, direct sums of a torsion group and a torsionfree group of rank 1.

引用

页码：412 / 428

页数：17

共 9 条

[1] The subgroup of the elements of finite order of an Abelian group [J].