Timeline for What happens to a closed manifold to ensure it is homeomorphic to a torus $T^{n}$?
Current License: CC BY-SA 4.0
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Sep 4, 2021 at 17:30 | comment | added | Thom | Could you give me some specific references about dimension 3 and 4? | |
Sep 4, 2021 at 17:19 | comment | added | mme | This is true in all dimensions. In dimension 3 you rely in Perelman and in dimension 4 you rely on Freedman and Quinn. | |
Sep 4, 2021 at 17:03 | history | answered | Connor Malin | CC BY-SA 4.0 |