Timeline for Is every real n-manifold isomorphic to a quotient of $\mathbb{R}^n$?
Current License: CC BY-SA 3.0
7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| May 8, 2014 at 11:37 | history | edited | Jeff Strom | CC BY-SA 3.0 |
added connected hypothesis in second corollary
|
| Nov 9, 2012 at 3:16 | comment | added | Spice the Bird | This answer while completely correct strikes me as funny. | |
| Nov 14, 2010 at 23:51 | history | edited | Jeff Strom | CC BY-SA 2.5 |
grammar
|
| Nov 14, 2010 at 13:59 | history | edited | Jeff Strom | CC BY-SA 2.5 |
Added connected hypothesis
|
| Nov 13, 2010 at 22:00 | vote | accept | Eivind Dahl | ||
| Nov 13, 2010 at 21:54 | comment | added | Ryan Budney | As I mentioned in my comment above this generalizes to quotient maps $\mathbb R \to M$ for $M$ non-compact and connected by using the existence of a proper functions $M \to \mathbb R$, for which you only need partitions of unity. | |
| Nov 13, 2010 at 21:50 | history | answered | Jeff Strom | CC BY-SA 2.5 |