Thu, 31 May 2007 18:16:51 +0200 | wenzelm | proper loading of ML files; | changeset | files |
Thu, 31 May 2007 18:16:50 +0200 | wenzelm | removed dead code; | changeset | files |
Thu, 31 May 2007 18:16:47 +0200 | wenzelm | tuned header; | changeset | files |
Thu, 31 May 2007 18:16:46 +0200 | wenzelm | doc: exclude isabelle_isar.pdf; | changeset | files |
Thu, 31 May 2007 15:23:35 +0200 | urbanc | tuned the proof | changeset | files |
Thu, 31 May 2007 14:47:20 +0200 | urbanc | introduced symmetric variants of the lemmas for alpha-equivalence | changeset | files |