IA-automorphisms of metabelian products of two Abelian groups

被引：3

作者：

Ushakov, PV ^{[1
]}

机构：

[1] Moscow MV Lomonosov State Univ, Moscow 117234, Russia

来源：

MATHEMATICAL NOTES | 2001年 / 70卷 / 3-4期

关键词：

metabelian product; free product; commutant; IA-automorphism; inner automorphism; group ring;

D O I：

10.1023/A:1012356130873

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

For metabelian products of two Abelian groups with torsion, IA-automorphisms that are not inner and hence are not induced by any automorphisms of the free products of the same Abelian groups are constructed.

引用

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页码：403 / 412

页数：10

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