Tue, 08 Sep 1998 17:03:21 +0200 | oheimb | improved spacing | changeset | files |
Tue, 08 Sep 1998 16:06:04 +0200 | oheimb | adapted modifiers: Mod1 -> Mod2, Mod5 -> Mod4 | changeset | files |
Tue, 08 Sep 1998 15:17:11 +0200 | paulson | Got rid of not_Says_to_self and most uses of ~= in definitions and theorems | changeset | files |
Tue, 08 Sep 1998 14:54:21 +0200 | paulson | Got rid of not_Says_to_self; re-organized proofs | changeset | files |