The cohomological aspects of Hopf Galois extensions over a commutative ring (Q1155704)
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scientific article; zbMATH DE number 3732272
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The cohomological aspects of Hopf Galois extensions over a commutative ring |
scientific article; zbMATH DE number 3732272 |
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The cohomological aspects of Hopf Galois extensions over a commutative ring (English)
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1981
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commutative and cocommutative Hopf algebra
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finitely generated, projective modules
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smash product
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H-Hopf Galois extension
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exact sequence
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Harrison cohomology
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Amitsur cohomology
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