closed immersion (Q5135342)
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morphism of schemes f: X → Y such that the induced morphism from the structure sheaf of Y to its pullback onto Y is surjective; equivalently, one that can be defined by a quasicoherent sheaf of ideals
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | closed immersion |
morphism of schemes f: X → Y such that the induced morphism from the structure sheaf of Y to its pullback onto Y is surjective; equivalently, one that can be defined by a quasicoherent sheaf of ideals |
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Wikipedia(3 entries)
- dewiki Abgeschlossene Immersion
- enwiki Closed immersion
- kowiki 닫힌 몰입