| Tue, 09 Jan 2001 15:32:27 +0100 | nipkow | *** empty log message *** | file | diff | annotate |
| Thu, 29 Apr 1999 10:51:58 +0200 | paulson | made many specification operators infix | file | diff | annotate |
| Thu, 15 Oct 1998 11:35:07 +0200 | paulson | specifications as sets of programs | file | diff | annotate |
| Fri, 02 Oct 1998 14:28:39 +0200 | nipkow | id <-> Id | file | diff | annotate |
| Wed, 05 Aug 1998 10:57:25 +0200 | paulson | New record type of programs | file | diff | annotate |
| Fri, 03 Apr 1998 12:34:33 +0200 | paulson | New UNITY theory | file | diff | annotate |