Timeline for Higher homotopy groups of slice disk complement
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
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| Nov 27, 2018 at 21:05 | comment | added | Autumn Kent | Oh wow interesting. | |
| Nov 15, 2018 at 16:31 | comment | added | Aru Ray | I've been thinking about this problem a bit more recently and learned that there are some issues with the second reference. See: On the asphericity of ribbon disc complements ams.org/journals/tran/1985-289-01/S0002-9947-1985-0779064-8/… and Some remarks on a problem of JHC Whitehead doi.org/10.1016/0040-9383(83)90038-1, both by James Howie. The asphericity of ribbon disc complements appears to be open and is related to the Whitehead conjecture. | |
| Feb 1, 2012 at 22:11 | history | edited | Autumn Kent | CC BY-SA 3.0 |
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| Feb 1, 2012 at 22:06 | history | answered | Autumn Kent | CC BY-SA 3.0 |