Wed, 29 Apr 1998 11:43:34 +0200 wenzelm Logic.mk_defpair;
Wed, 29 Apr 1998 11:42:04 +0200 wenzelm Extensible records with structural subtyping in HOL. See
Wed, 29 Apr 1998 11:41:36 +0200 wenzelm new theory section 'setup';
(0) -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip