| Mon, 17 Oct 2016 17:33:07 +0200 | nipkow | setprod -> prod | file | diff | annotate |
| Mon, 17 Oct 2016 11:46:22 +0200 | nipkow | setsum -> sum | file | diff | annotate |
| Sat, 10 Oct 2015 16:26:23 +0200 | wenzelm | isabelle update_cartouches; | file | diff | annotate |
| Sun, 02 Nov 2014 18:21:45 +0100 | wenzelm | modernized header uniformly as section; | file | diff | annotate |
| Sun, 18 Aug 2013 19:59:19 +0200 | wenzelm | more symbols; | file | diff | annotate |
| 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 |
| Tue, 01 Sep 2009 15:39:33 +0200 | haftmann | some reorganization of number theory | file | diff | annotate | base |