Thu, 14 Jun 2007 07:27:55 +0200 | nipkow | fixed filter syntax | changeset | files |
Thu, 14 Jun 2007 00:48:42 +0200 | wenzelm | updated 'find_theorems' -- moved ProofGeneral specifics to ProofGeneral/CHANGES; | changeset | files |
Thu, 14 Jun 2007 00:22:45 +0200 | wenzelm | tuned proofs: avoid implicit prems; | changeset | files |