On the complete relative cohomology of Frobenius extensions (Q1316494)
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scientific article; zbMATH DE number 515576
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On the complete relative cohomology of Frobenius extensions |
scientific article; zbMATH DE number 515576 |
Statements
On the complete relative cohomology of Frobenius extensions (English)
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14 March 1994
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If \(A/B\) is a Frobenius extension of \(k\)-algebras \((k\) a commutative ring) the complete relative cohomology \(H(A,B,-)\) is introduced and studied. A cup product is introduced, extending the usual product for commutative \(B\).
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Frobenius extension
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complete relative cohomology
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cup product
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