algebraic stack (Q1687845)
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stack in groupoids over the étale site of schemes such that the diagonal map is representable and that there exists a smooth surjection from a scheme
- Artin stack
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | algebraic stack |
stack in groupoids over the étale site of schemes such that the diagonal map is representable and that there exists a smooth surjection from a scheme |
|
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Wikipedia(4 entries)
- enwiki Algebraic stack
- fawiki استک جبری
- frwiki Champ algébrique
- jawiki 代数的スタック