Generalizations of von Neumann regular rings, PP rings, and Baer rings

Lixin MAO

Front. Math. China ›› 2016, Vol. 11 ›› Issue (2) : 377 -400.

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Front. Math. China ›› 2016, Vol. 11 ›› Issue (2) : 377 -400. DOI: 10.1007/s11464-016-0523-1
RESEARCH ARTICLE
RESEARCH ARTICLE

Generalizations of von Neumann regular rings, PP rings, and Baer rings

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Abstract

We introduce the notions of IDS modules, IP modules, and Baer* modules, which are new generalizations of von Neumann regular rings, PPrings, and Baer rings, respectively, in a general module theoretic setting. We obtain some characterizations and properties of IDS modules, IP modules and Baermodules. Some important classes of rings are characterized in terms of IDS modules, IP modules, and Baer*modules.

Keywords

IDS Module / IP module / Baermodule / von Neumann regular ring / PP ring / Baer ring

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Lixin MAO. Generalizations of von Neumann regular rings, PP rings, and Baer rings. Front. Math. China, 2016, 11(2): 377-400 DOI:10.1007/s11464-016-0523-1

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