Cocycles in commutative semigroup cohomology (Q4361011)
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scientific article; zbMATH DE number 1078787
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Cocycles in commutative semigroup cohomology |
scientific article; zbMATH DE number 1078787 |
Statements
Cocycles in commutative semigroup cohomology (English)
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30 March 1998
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finite commutative semigroups
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group coextensions
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semigroup cohomology
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Leech categories
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Abelian group valued functors
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long cocycles
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long coboundaries
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cohomology groups
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