Timeline for Is monomorphism going in both directions sufficient for isomorphism?
Current License: CC BY-SA 2.5
4 events
| when toggle format | what | by | license | comment | |
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| Mar 22, 2011 at 22:16 | comment | added | Buschi Sergio | A little more "hard" is the analogous assert about epimorphisms (see Mitchell Theory of Categories$ p. 38). | |
| Jul 18, 2010 at 17:24 | comment | added | Martin Brandenburg | Regarding the last paragraph: If $C \to Set$ is a faithful functor which has a left-adjoint, then $f$ is a monomorphism in $C$ if and only if it is injective. | |
| Jul 18, 2010 at 17:16 | history | edited | Georges Elencwajg | CC BY-SA 2.5 |
replaced "monomomorphism" by "monomorphism"
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| Jul 18, 2010 at 15:41 | history | answered | Georges Elencwajg | CC BY-SA 2.5 |