| Thu, 24 May 2012 10:17:32 +0200 | Cezary Kaliszyk | Synchronize Nominal2_Base_Exec with Nominal2_Base, equivariance for Let, avoid overloading approx twice and changes for new isabelle | file | diff | annotate |
| Wed, 23 May 2012 23:57:27 +0100 | Christian Urban | improved handling in the simplifier for inequalities derived from freshness assumptions | file | diff | annotate |