| Tue, 24 Jul 2007 19:58:53 +0200 | nipkow | Added cancel simprocs for dvd on nat and int | file | diff | annotate |
| Fri, 20 Jul 2007 14:28:25 +0200 | haftmann | moved class ord from Orderings.thy to HOL.thy | file | diff | annotate |
| Sun, 17 Jun 2007 18:47:03 +0200 | nipkow | tuned laws for cancellation in divisions for fields. | file | diff | annotate |
| Sat, 16 Jun 2007 16:27:35 +0200 | nipkow | tuned | file | diff | annotate |
| Sat, 16 Jun 2007 15:01:54 +0200 | nipkow | The simprocs "divide_cancel_factor" and "ring_eq_cancel_factor" no | file | diff | annotate |
| Fri, 15 Jun 2007 15:10:32 +0200 | nipkow | made divide_self a simp rule | file | diff | annotate |
| Thu, 31 May 2007 18:16:52 +0200 | wenzelm | moved Integ files to canonical place; | file | diff | annotate |