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Title: Unit-regularity and representability for semiartinian $*$-regular rings (English)
Author: Herrmann, Christian
Language: English
Journal: Archivum Mathematicum
ISSN: 0044-8753 (print)
ISSN: 1212-5059 (online)
Volume: 56
Issue: 1
Year: 2020
Pages: 43-47
Summary lang: English
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Category: math
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Summary: We show that any semiartinian $*$-regular ring $R$ is unit-regular; if, in addition, $R$ is subdirectly irreducible then it admits a representation within some inner product space. (English)
Keyword: $*$-regular ring
Keyword: representable
Keyword: unit-regular
MSC: 16E50
MSC: 16W10
idZBL: Zbl 07177879
idMR: MR4075887
DOI: 10.5817/AM2020-1-43
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Date available: 2020-03-02T09:07:58Z
Last updated: 2020-08-26
Stable URL: http://hdl.handle.net/10338.dmlcz/148035
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Reference: [10] Herrmann, C., Semenova, M.V.: Linear representations of regular rings and complemented modular lattices with involution.Acta Sci. Math. (Szeged) 82 (3–4) (2016), 395–442. MR 3616186, 10.14232/actasm-015-283-5
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