Sun, 09 May 2010 19:50:56 +0200 | wenzelm | Thm.unconstrainT based on Logic.unconstrainT -- no proofterm yet; | changeset | files |
Sun, 09 May 2010 19:15:21 +0200 | wenzelm | just one version of Thm.unconstrainT, which affects all variables; | changeset | files |