Wed, 01 Sep 1999 21:17:37 +0200 wenzelm any_props: improved error;
Wed, 01 Sep 1999 21:17:03 +0200 wenzelm fix: common constraints;
Wed, 01 Sep 1999 21:16:23 +0200 wenzelm Thm.def_name;
(0) -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip