src/ZF/subset.thy
author wenzelm
Thu, 11 Sep 1997 16:16:03 +0200
changeset 3669 3384c6f1f095
parent 2469 b50b8c0eec01
child 9570 e16e168984e1
permissions -rw-r--r--
removed print_goals_ref (which was broken anyway);

(*Dummy theory to document dependencies *)

subset = upair