| Thu, 13 Jan 2011 23:50:16 +0100 | wenzelm | eliminated global prems; | file | diff | annotate |
| Fri, 06 Aug 2010 12:37:00 +0200 | wenzelm | modernized specifications; | file | diff | annotate |
| Mon, 12 Jul 2010 08:58:13 +0200 | haftmann | dropped superfluous [code del]s | file | diff | annotate |
| Fri, 01 Jan 2010 19:15:43 +0100 | nipkow | added lemmas | file | diff | annotate |
| Fri, 13 Nov 2009 14:14:04 +0100 | nipkow | renamed lemmas "anti_sym" -> "antisym" | file | diff | annotate |
| Sat, 17 Oct 2009 14:43:18 +0200 | wenzelm | eliminated hard tabulators, guessing at each author's individual tab-width; | file | diff | annotate |
| Tue, 01 Sep 2009 15:39:33 +0200 | haftmann | some reorganization of number theory | file | diff | annotate | base |