ON QUASI COMULTIPLICATION MODULES OVER PULLBACK RINGS

IF 0.3 Q3 MATHEMATICS

International Electronic Journal of Algebra Pub Date : 2019-07-11 DOI:10.24330/IEJA.586980

S. E. Atani, F. Saraei

引用次数: 0

Abstract

We classify all indecomposable quasi comultiplication modules over pullback of two Dedekind domains. We extend the de nitions and the results of comultiplication modules over pullback rings to a more general quasi comultiplication modules case.

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关于回拉环上的拟乘法模

我们对两个Dedekind域的回拉上的所有不可分解的拟乘法模进行了分类。我们将回拉环上的乘法模的定义和结果推广到更一般的拟乘法模情况。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

International Electronic Journal of Algebra MATHEMATICS-

CiteScore

0.90

自引率

16.70%

发文量

审稿时长

36 weeks

期刊介绍： The International Electronic Journal of Algebra is published twice a year. IEJA is reviewed by Mathematical Reviews, MathSciNet, Zentralblatt MATH, Current Mathematical Publications. IEJA seeks previously unpublished papers that contain: Module theory Ring theory Group theory Algebras Comodules Corings Coalgebras Representation theory Number theory.