| Mon, 01 Aug 2005 19:20:25 +0200 | wenzelm | no eq_sym_conv; | file | diff | annotate |
| Fri, 17 Jun 2005 16:12:49 +0200 | haftmann | migrated theory headers to new format | file | diff | annotate |
| Thu, 26 Jun 2003 18:14:04 +0200 | nipkow | *** empty log message *** | file | diff | annotate |