Article
| Title: | Ore extensions and the McCoy property (English) |
| Author: | Lee, Kyu Sang |
| Language: | English |
| Journal: | Czechoslovak Mathematical Journal |
| ISSN: | 0011-4642 (print) |
| ISSN: | 1572-9141 (online) |
| Volume: | 76 |
| Issue: | 2 |
| Year: | 2026 |
| Pages: | 699-709 |
| Summary lang: | English |
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| Category: | math |
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| Summary: | This paper concerns the McCoy property in the context of Ore extensions. We show that if $R$ is a $(\sigma ,\delta )$-compatible Artinian and reversible ring, then the Jacobson radical $J(R)$ is $(\sigma , \delta )$-skew McCoy and that if $R$ is a $(\sigma ,\delta )$-compatible local Artinian and right duo ring, then $J(R)$ is also $(\sigma ,\delta )$-skew McCoy. (English) |
| Keyword: | Ore extension |
| Keyword: | skew McCoy ring |
| Keyword: | right duo ring |
| Keyword: | compatibility |
| Keyword: | Jacobson radical |
| Keyword: | group ring |
| MSC: | 16S36 |
| MSC: | 16U80 |
| DOI: | 10.21136/CMJ.2026.0456-25 |
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| Date available: | 2026-05-22T11:25:42Z |
| Last updated: | 2026-05-25 |
| Stable URL: | http://hdl.handle.net/10338.dmlcz/153657 |
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