| Fri, 13 Mar 2009 19:58:26 +0100 | wenzelm | unified type Proof.method and pervasive METHOD combinators; | file | diff | annotate |
| Wed, 11 Mar 2009 15:56:51 +0100 | haftmann | HOLogic.mk_set, HOLogic.dest_set | file | diff | annotate |
| Thu, 05 Mar 2009 08:23:11 +0100 | haftmann | set operations Int, Un, INTER, UNION, Inter, Union, empty, UNIV are now proper qualified constants with authentic syntax | file | diff | annotate |