Description of partial actions

被引：0
|
作者：
Wagner Cortes
Eduardo N. Marcos
机构：
[1] Universidade Federal do Rio Grande do Sul,Instituto de Matemática
[2] IME-USP,Departamento de Matematica
来源：
São Paulo Journal of Mathematical Sciences | 2021年 / 15卷
关键词：
Partial actions; Enveloping actions; 16W22;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this paper, we study partial actions of groups on R-algebras, where R is a commutative ring. We describe the partial actions of groups on the indecomposable algebras with enveloping actions. Then we work on algebras that can be decomposed as product of indecomposable algebras and we give a description of the partial actions of groups on these algebras in terms of global actions.
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页码：929 / 939
页数：10
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