| Tue, 17 Apr 2012 11:03:08 +0200 | huffman | add theory data for relator identity rules; | changeset | files |
| Tue, 17 Apr 2012 09:12:15 +0200 | kuncar | note the Quotient theorem in quotient_type | changeset | files |
| Mon, 16 Apr 2012 20:50:43 +0200 | kuncar | leave Lifting prefix | changeset | files |
| Mon, 16 Apr 2012 23:23:08 +0200 | wenzelm | more user aliases; | changeset | files |