Mon, 08 Feb 2010 17:12:40 +0100 | haftmann | re-generated certificates | changeset | files |
Mon, 08 Feb 2010 17:12:38 +0100 | haftmann | renamed OrderedGroup to Groups; split theory Ring_and_Field into Rings Fields | changeset | files |
Mon, 08 Feb 2010 17:12:32 +0100 | haftmann | tuned spelling | changeset | files |
Mon, 08 Feb 2010 17:12:30 +0100 | haftmann | tuned proofs | changeset | files |