Timeline for Proof for a simplicial morphism
Current License: CC BY-SA 3.0
7 events
| when toggle format | what | by | license | comment | |
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| Apr 23, 2019 at 10:45 | review | Close votes | |||
| Apr 23, 2019 at 12:55 | |||||
| Nov 21, 2011 at 22:36 | history | edited | Mirco | CC BY-SA 3.0 |
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| Nov 21, 2011 at 22:17 | comment | added | Tom Leinster | Mirco's condition (3) only mentions the last degeneracy s_n. So it's not obviously a simplicial map/morphism. | |
| Nov 21, 2011 at 21:58 | comment | added | Fernando Muro | A simplicial morphism is a simplicial map, so it is. | |
| Nov 21, 2011 at 21:35 | comment | added | Ralph | If I'm not missing something, 1) - 3) just say that f is a simplicial map (see Definition 1.2 in May's book on simplicial objects in algebraic topology - online: math.uchicago.edu/~may/PAPERS1965.html - or VIII.5 in MacLane's book on homology). What's the definition of a simplicial morphism ? | |
| Nov 21, 2011 at 20:45 | history | edited | Mirco | CC BY-SA 3.0 |
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| Nov 21, 2011 at 20:27 | history | asked | Mirco | CC BY-SA 3.0 |