| Thu, 23 Jun 2011 22:21:43 +0100 | Christian Urban | the simplifier can simplify "sort (atom a)" if a is a concrete atom type declared with atom_decl | file | diff | annotate |
| Sun, 14 Nov 2010 16:34:47 +0000 | Christian Urban | merged Nominal-General directory into Nominal; renamed Abs.thy to Nominal2_Abs.thy | file | diff | annotate | base |
| Mon, 29 Mar 2010 01:23:24 +0200 | Christian Urban | fixed a problem due to a change in type-def (needs new Isabelle) | file | diff | annotate |