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Title: On the construction and the realization of wild monoids (English)
Author: Růžička, Pavel
Language: English
Journal: Archivum Mathematicum
ISSN: 0044-8753 (print)
ISSN: 1212-5059 (online)
Volume: 54
Issue: 1
Year: 2018
Pages: 33-64
Summary lang: English
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Category: math
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Summary: We develop elementary methods of computing the monoid $\boldsymbol{\mathcal{V}}(\boldsymbol{R})$ for a directly-finite regular ring $\boldsymbol{R}$. We construct a class of directly finite non-cancellative refinement monoids and realize them by regular algebras over an arbitrary field. (English)
Keyword: monoid
Keyword: refinement
Keyword: interpolation
Keyword: ring
Keyword: von Neumann regular
MSC: 06F20
MSC: 15A04
MSC: 16E20
MSC: 16E50
idZBL: Zbl 06861556
idMR: MR3783290
DOI: 10.5817/AM2018-1-33
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Date available: 2018-03-12T13:44:16Z
Last updated: 2020-01-05
Stable URL: http://hdl.handle.net/10338.dmlcz/147108
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Reference: [8] Goodearl, K.R.: Partially Ordered Abelian Groups with Interpolation.American Mathematical Society, Providence Rhode Island, 1986. MR 0845783
Reference: [9] Goodearl, K.R.: Von Neumann Regular Rings.Krieger Pub. Co., 1991. MR 1150975
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