| Display title | Cokernel |
| Default sort key | Cokernel |
| Page length (in bytes) | 8,491 |
| Namespace ID | 0 |
| Page ID | 40622 |
| Page content language | en - English |
| Page content model | wikitext |
| Indexing by robots | Allowed |
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| Counted as a content page | Yes |
| HandWiki item ID | None |
| Edit | Allow all users (infinite) |
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| Page creator | imported>Wikisleeper |
| Date of page creation | 09:00, 24 October 2022 |
| Latest editor | imported>Wikisleeper |
| Date of latest edit | 09:00, 24 October 2022 |
| Total number of edits | 1 |
| Recent number of edits (within past 90 days) | 0 |
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Description | Content |
Article description: (description)
This attribute controls the content of the description and og:description elements. | The cokernel of a linear mapping of vector spaces f : X → Y is the quotient space Y / im(f) of the codomain of f by the image of f. The dimension of the cokernel is called the corank of f.
Cokernels are dual to the kernels of category theory, hence the name: the kernel is a subobject of the domain... |
