| Fri, 14 Feb 2014 07:53:46 +0100 | blanchet | merged 'Option.map' and 'Option.map_option' | file | diff | annotate |
| Mon, 05 Aug 2013 17:52:07 +0200 | wenzelm | tuned proofs; | file | diff | annotate |
| Mon, 12 Sep 2011 07:55:43 +0200 | nipkow | new fastforce replacing fastsimp - less confusing name | file | diff | annotate |
| Sun, 10 Oct 2010 16:34:20 +0200 | nipkow | simplified proof | file | diff | annotate |
| Mon, 04 Oct 2010 14:46:48 +0200 | haftmann | turned distinct and sorted into inductive predicates: yields nice induction principles for free; more elegant proofs | file | diff | annotate |
| Mon, 13 Sep 2010 11:13:15 +0200 | nipkow | renamed lemmas: ext_iff -> fun_eq_iff, set_ext_iff -> set_eq_iff, set_ext -> set_eqI | file | diff | annotate |
| Tue, 07 Sep 2010 10:05:19 +0200 | nipkow | expand_fun_eq -> ext_iff | file | diff | annotate |