Composites of central extensions form a relative semi-abelian category (Q2254589)
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scientific article
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Composites of central extensions form a relative semi-abelian category |
scientific article |
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Composites of central extensions form a relative semi-abelian category (English)
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5 February 2015
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relative semi-abelian category
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relative homological category
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semi-abelian category
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homological category
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Barr-exact category
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central extension
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trivial extension
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regular epimorphism
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normal epimorphism
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