Segre embedding (Q3392521)
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closed immersion from a product of projective spaces (of dimension m and n) to a projective space (of dimension mn+m+n)
- Segre imbedding
- Segre map
- Segre morphism
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Segre embedding |
closed immersion from a product of projective spaces (of dimension m and n) to a projective space (of dimension mn+m+n) |
|
Statements
![{\displaystyle ([x_{0}:\dotsb :x_{m}],[y_{0}:\dotsb :y_{n}])\mapsto [x_{0}y_{0}:x_{0}y_{1}:\dotsb :x_{i}y_{j}:\dotsb :x_{m}y_{n}]}](https://wikimedia.org/api/rest_v1/media/math/render/svg/60518336bb7fbe7618efa95f79953d6155600d2a)
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Sitelinks
Wikipedia(7 entries)
- dewiki Segre-Einbettung
- enwiki Segre embedding
- frwiki Plongement de Segre
- hewiki שיכון סגרה
- kowiki 세그레 매장
- ruwiki Вложение Сегре
- ukwiki Вкладення Сегре