| Mon, 17 Oct 2016 17:33:07 +0200 | nipkow | setprod -> prod | file | diff | annotate |
| Sun, 16 Oct 2016 09:31:04 +0200 | haftmann | more standardized names | file | diff | annotate |
| Fri, 29 Jul 2016 20:34:07 +0200 | wenzelm | more accurate cong del; | 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, 21 Sep 2014 16:56:11 +0200 | haftmann | explicit separation of signed and unsigned numerals using existing lexical categories num and xnum | file | diff | annotate |
| Fri, 04 Jul 2014 20:18:47 +0200 | haftmann | reduced name variants for assoc and commute on plus and mult | file | diff | annotate |