Timeline for Open problems in sub-Riemannian geometry
Current License: CC BY-SA 3.0
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 18, 2013 at 19:15 | comment | added | Joseph O'Rourke | The AMS link for the book: ams.org/bookstore-getitem/item=SURV-91-S | |
| Aug 12, 2012 at 19:24 | history | answered | tergi | CC BY-SA 3.0 |