ID | 33505 |
FullText URL | |
Author |
Zhongkui, Liu
Xiaoyan, Yang
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Abstract | Let R be a ring and S a u.p.-monoid. Assume that there is a monoid homomorphism α : S → Aut (R). Suppose that α is weakly rigid and lR(Ra) is pure as a left ideal of R for every element a ∈ R. Then the skew monoid ring R*S induced by α has the same triangulating dimension as R. Furthermore, if R is a PWP ring, then so is R*S. |
Keywords | generalized triangular matrix representation
quasi-Baer ring
PWP ring
triangulating dimension
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Published Date | 2010-01
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Publication Title |
Mathematical Journal of Okayama University
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Volume | volume52
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Issue | issue1
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Publisher | Department of Mathematics, Faculty of Science, Okayama University
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Start Page | 97
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End Page | 109
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ISSN | 0030-1566
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NCID | AA00723502
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Content Type |
Journal Article
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language |
English
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File Version | publisher
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Refereed |
True
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Submission Path | mjou/vol52/iss1/8
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JaLCDOI |