Mon, 12 Feb 2001 20:43:12 +0100 wenzelm \<subseteq>;
Sun, 11 Feb 2001 20:38:40 +0100 wenzelm added "xsymbols" syntax for "=?=";
Sun, 11 Feb 2001 16:34:20 +0100 wenzelm more robust selection of calculational rules;
Sun, 11 Feb 2001 16:31:54 +0100 wenzelm tuned trans rules;
Sun, 11 Feb 2001 16:31:21 +0100 wenzelm updated;
Sun, 11 Feb 2001 13:26:23 +0100 wenzelm tuned;
Sat, 10 Feb 2001 08:52:41 +0100 ballarin Changes to HOL/Algebra:
Sat, 10 Feb 2001 08:49:36 +0100 ballarin Definition of setsum (sort constraint) relaxed to {zero, plus}.
Sat, 10 Feb 2001 08:48:10 +0100 ballarin Updates to HOL/Algebra:
Fri, 09 Feb 2001 23:48:50 +0100 wenzelm tuned;
Fri, 09 Feb 2001 23:48:33 +0100 wenzelm lower priority for forw_subst;
Fri, 09 Feb 2001 20:34:42 +0100 wenzelm tuned;
(0) -10000 -3000 -1000 -300 -100 -12 +12 +100 +300 +1000 +3000 +10000 +30000 tip