QUADRATIC CORESTRICTION, -EMBEDDING PROBLEMS, AND EXPLICIT CONSTRUCTION (Q3146313)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | QUADRATIC CORESTRICTION, -EMBEDDING PROBLEMS, AND EXPLICIT CONSTRUCTION |
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QUADRATIC CORESTRICTION, -EMBEDDING PROBLEMS, AND EXPLICIT CONSTRUCTION (English)
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11 September 2002
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constructive embedding problem
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2-group embedding problems
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corestriction cohomology map
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obstructions
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cup-products of square classes
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\(C_2\)-extensions of elementary Abelian 2-extensions
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