On idempotents and isomorphisms of multiplication algebras of Bernstein algebras

被引：2

作者：

Costa, R ^{[1
]}

Murakami, LSI ^{[1
]}

机构：

[1] Univ Sao Paulo, Inst Matemat & Estatist, Dept Matemat, BR-05315970 Sao Paulo, Brazil

来源：

COMMUNICATIONS IN ALGEBRA | 2000年 / 28卷 / 07期

关键词：

D O I：

10.1080/00927870008827023

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

The purpose of this paper is twofold. First of all we characterize Bernstein algebras having a nilpotent kernel using idempotents of their multiplication algebras. Secondly, we describe some properties of Bernstein algebras which are preserved by isomorphisms of their multiplication algebras.

引用

页码：3265 / 3276

页数：12

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