Timeline for Maps which induce the same homomorphism on homotopy and homology groups are homotopic
Current License: CC BY-SA 3.0
7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Feb 13, 2015 at 1:21 | answer | added | James Schwass | timeline score: 5 | |
| Feb 5, 2015 at 23:15 | vote | accept | Samarkand | ||
| Feb 5, 2015 at 22:44 | comment | added | Fernando Muro | It seems I was wrong! I must have thought too stably. | |
| Feb 5, 2015 at 22:41 | answer | added | Allen Hatcher | timeline score: 79 | |
| Feb 5, 2015 at 22:29 | comment | added | Samarkand | Ooops, thanks Fernando. I did not know. | |
| Feb 5, 2015 at 22:28 | comment | added | Fernando Muro | It's an open question. It's not even known if two maps between finite CW-complexes which induce the trivial homomorphisms in stable homotopy groups, is stably nullhomotopic. | |
| Feb 5, 2015 at 22:24 | history | asked | Samarkand | CC BY-SA 3.0 |