| Fri, 09 Nov 2001 00:00:53 +0100 | wenzelm | eliminated old "symbols" syntax, use "xsymbols" instead; | file | diff | annotate |
| Tue, 14 Nov 2000 13:26:48 +0100 | paulson | x-symbol support for Pi, Sigma, -->, : (membership) | file | diff | annotate |
| Fri, 10 Oct 1997 17:10:12 +0200 | wenzelm | fixed dots; | file | diff | annotate |
| Mon, 05 Feb 1996 14:44:09 +0100 | clasohm | expanded tabs | file | diff | annotate |
| Thu, 16 Sep 1993 12:20:38 +0200 | clasohm | Initial revision | file | diff | annotate |