Timeline for Presentation of the monoid of surfaces
Current License: CC BY-SA 2.5
3 events
when toggle format | what | by | license | comment | |
---|---|---|---|---|---|
Apr 13, 2017 at 12:58 | history | edited | CommunityBot |
replaced http://mathoverflow.net/ with https://mathoverflow.net/
|
|
Apr 6, 2010 at 4:15 | comment | added | Ryan Budney | Whitehead's proof that smooth manifolds admit triangulations is a really beautiful proof that demonstrate very portable techniques. There's a nice write-up in Whitney's "Geometric Integration Theory". | |
Apr 6, 2010 at 3:23 | history | answered | Andy Putman | CC BY-SA 2.5 |