Coherent subcategories of finitely generated $\Lambda$-modules Article Swipe
Eduardo N. Marcos
,
Octavio Mendoza
,
Corina Sáenz
,
Valente Santiago
·
YOU?
·
· 2016
· Open Access
·
YOU?
·
· 2016
· Open Access
·
We explore some properties of wide subcategories of the category mod$\,(\Lambda)$ of finitely generated left $\Lambda$-modules, for some artin algebra $\Lambda.$ In particular we look at wide finitely generated subcategories and give a connection with the class of standard modules and standardly stratified algebras. Furthermore, for a wide class $\mathcal{X}$ in mod$\,(\Lambda),$ we give necessary and sufficient conditions to see that $\mathcal{X}=\mathrm{pres}\,(P),$ for some projective $\Lambda$-module $P;$ and finally, a connection with ring epimorphisms is given.
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Metadata
- Type
- preprint
- Language
- en
- Landing Page
- http://arxiv.org/abs/1601.05023
- https://arxiv.org/pdf/1601.05023
- OA Status
- green
- Cited By
- 1
- References
- 11
- Related Works
- 20
- OpenAlex ID
- https://openalex.org/W2484215739
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https://openalex.org/W2484215739Canonical identifier for this work in OpenAlex
- Title
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Coherent subcategories of finitely generated $\Lambda$-modulesWork title
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preprintOpenAlex work type
- Language
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enPrimary language
- Publication year
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2016Year of publication
- Publication date
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2016-01-19Full publication date if available
- Authors
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Eduardo N. Marcos, Octavio Mendoza, Corina Sáenz, Valente SantiagoList of authors in order
- Landing page
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https://arxiv.org/abs/1601.05023Publisher landing page
- PDF URL
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https://arxiv.org/pdf/1601.05023Direct link to full text PDF
- Open access
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YesWhether a free full text is available
- OA status
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greenOpen access status per OpenAlex
- OA URL
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https://arxiv.org/pdf/1601.05023Direct OA link when available
- Concepts
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Connection (principal bundle), Lambda, Finitely-generated abelian group, Mathematics, Class (philosophy), Pure mathematics, Algebra over a field, Combinatorics, Physics, Geometry, Computer science, Quantum mechanics, Artificial intelligenceTop concepts (fields/topics) attached by OpenAlex
- Cited by
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1Total citation count in OpenAlex
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2016: 1Per-year citation counts (last 5 years)
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11Number of works referenced by this work
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20Other works algorithmically related by OpenAlex
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