| Display title | Karoubi envelope |
| Default sort key | Karoubi envelope |
| Page length (in bytes) | 5,894 |
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| Page ID | 219058 |
| Page content language | en - English |
| Page content model | wikitext |
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| Page creator | imported>Scavis2 |
| Date of page creation | 21:55, 6 February 2024 |
| Latest editor | imported>Scavis2 |
| Date of latest edit | 21:55, 6 February 2024 |
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Description | Content |
Article description: (description)
This attribute controls the content of the description and og:description elements. | In mathematics the Karoubi envelope (or Cauchy completion or idempotent completion) of a category C is a classification of the idempotents of C, by means of an auxiliary category. Taking the Karoubi envelope of a preadditive category gives a pseudo-abelian category, hence the construction is sometimes... |
