Wed, 05 Mar 2008 14:34:39 +0100 | wenzelm | HOL/Library/RBT.thy; | changeset | files |
Wed, 05 Mar 2008 14:14:50 +0100 | krauss | NEWS: RBTs, renamings in ZF | changeset | files |
Wed, 05 Mar 2008 12:24:52 +0100 | krauss | Use conversions instead of simplifier. tuned | changeset | files |