Matlis’ semi-regularity in trivial ring extensions of integral domains
- Publication Type
- Original research
- Authors
This paper contributes to the study of homological aspects of trivial ring extensions (also called Nagata idealizations). Namely, we investigate the transfer of the notion of (Matlis’) semi-regular ring (also known as IF-ring) along with related concepts, such as coherence, to trivial ring extensions of integral domains. All along the paper, we provide new families of examples subject to semi-regularity.
Journal
- Title
- Colloquium Mathematicum
- Publisher
- Colloquium Mathematicum
- Publisher Country
- Poland
- Indexing
- Thomson Reuters
- Impact Factor
- 0.5
- Publication Type
- Both (Printed and Online)
- Volume
- --
- Year
- --
- Pages
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