| Fri, 01 Nov 2013 18:51:14 +0100 | haftmann | more simplification rules on unary and binary minus | file | diff | annotate |
| Sat, 23 Mar 2013 20:50:39 +0100 | haftmann | fundamental revision of big operators on sets | file | diff | annotate |
| Mon, 02 Jul 2012 10:50:17 +0200 | haftmann | eta-expanded occurences of algebraic functionals are simplified by default | file | diff | annotate |
| Tue, 21 Feb 2012 16:48:10 +0100 | wenzelm | misc tuning; | 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 |
| Mon, 23 Aug 2010 11:17:13 +0200 | haftmann | dropped type classes mult_mono and mult_mono1; tuned names of technical rule duplicates | file | diff | annotate |
| Fri, 20 Aug 2010 17:48:30 +0200 | haftmann | split and enriched theory SetsAndFunctions | file | diff | annotate | base |