Characterizations of projective and \(k\)-projective semimodules (Q1854161)
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scientific article; zbMATH DE number 1852897
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Characterizations of projective and \(k\)-projective semimodules |
scientific article; zbMATH DE number 1852897 |
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Characterizations of projective and \(k\)-projective semimodules (English)
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13 January 2003
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Starting from the different types of homomorphisms of semimodules (regular, \(k\)-regular) the author studies projective and \(k\)-projective semimodules via the functors \(\Hom\) and \(\otimes\). Some of the results are generalizations of those obtained for projective modules, and many others are specific to semimodules.
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semirings
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semimodules
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projectivity
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