Timeline for Does $\mathfrak{N}_4$ contain at least four distinct elements?
Current License: CC BY-SA 3.0
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 18, 2015 at 16:00 | comment | added | Sebastian Goette | @JoonasIlmavirta I would recommend the book by Milnor and Stasheff, which might actually contain some examples. | |
| Dec 18, 2015 at 16:00 | comment | added | Tsemo Aristide | It is a well-known fact that unbounded cobordism is classified by the stiefle-whitney numbers a fact that was shown in the Thesis of René Thom. | |
| Dec 18, 2015 at 15:25 | comment | added | Joonas Ilmavirta | Can you give some more details? Why is this enough and is there a simple example of four manifolds that do the job? | |
| Dec 18, 2015 at 15:16 | review | Low quality posts | |||
| Dec 18, 2015 at 15:25 | |||||
| Dec 18, 2015 at 14:58 | history | answered | Tsemo Aristide | CC BY-SA 3.0 |