src/ZF/pair.thy
author wenzelm
Wed, 26 Nov 1997 16:42:19 +0100
changeset 4291 6e13b5427de0
parent 2469 b50b8c0eec01
child 9570 e16e168984e1
permissions -rw-r--r--
Cancel common summands of balanced expressions.

(*Dummy theory to document dependencies *)

pair = upair