A simple solution of the ADS-problem

被引：0

作者：

Andruszkiewicz, Ryszard R. ^{[1
]}

Hryniewicka, Malgorzata E. ^{[1
]}

Pryszczepko, Karol ^{[1
]}

机构：

[1] Univ Bialystok, Inst Math, Ciolkowskiego 1M, PL-15245 Bialystok, Poland

来源：

QUAESTIONES MATHEMATICAE | 2020年 / 43卷 / 02期

关键词：

Ideals; accessible rings; lower radical; Kurosh chain;

D O I：

10.2989/16073606.2019.1572665

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

The main aim of this note is to give a new and elementary proof of the Beidar theorem, which asserts that for every positive integer n there exists a homomorphically closed class of rings with the Kurosh chain terminating precisely at the n-th step.

引用

页码：243 / 250

页数：8

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