| Sat, 27 May 2006 17:42:02 +0200 | wenzelm | tuned; | file | diff | annotate |
| Wed, 14 Sep 2005 22:08:08 +0200 | wenzelm | tuned headers etc.; | file | diff | annotate |
| Thu, 07 Jul 2005 18:24:20 +0200 | paulson | updated comment | file | diff | annotate |
| Sat, 25 Jun 2005 16:06:17 +0200 | nipkow | Changes due to new abel_cancel.ML | file | diff | annotate |
| Fri, 17 Jun 2005 16:12:49 +0200 | haftmann | migrated theory headers to new format | file | diff | annotate |
| Tue, 20 Jul 2004 16:07:45 +0200 | nipkow | ring_1 -> ring | file | diff | annotate |
| Tue, 11 May 2004 20:11:08 +0200 | obua | changes made due to new Ring_and_Field theory | file | diff | annotate |
| Fri, 16 Apr 2004 20:33:16 +0200 | nipkow | Moved ring stuff from ex into Ring_and_Field. | file | diff | annotate |
| Wed, 13 Jun 2001 16:30:12 +0200 | paulson | tidied | file | diff | annotate |
| Thu, 25 Jun 1998 13:57:34 +0200 | paulson | Installation of target HOL-Real | file | diff | annotate |
| Tue, 26 Nov 1996 14:28:17 +0100 | nipkow | A bit of commutative ing theory, with a simplification tacxtic and an example. | file | diff | annotate |