doc-src/Tutorial/Ifexpr/normif.ML
author paulson
Fri, 26 Sep 2003 10:34:57 +0200
changeset 14208 144f45277d5a
parent 5377 efb799c5ed3c
permissions -rw-r--r--
misc tidying

Goal "!t e. valif (normif b t e) env = valif (IF b t e) env";