| Tue, 15 Mar 2011 17:22:44 -0700 | Kevin Walker | explain why we dont require gluing to be surjective | changeset | files |
| Tue, 15 Mar 2011 17:11:47 -0700 | Kevin Walker | added remark that in the case of disjoint gluing the equalizer is also a fibered product | changeset | files |