doc-src/Tutorial/Ifexpr/normif.ML
author wenzelm
Wed, 18 Aug 1999 17:31:53 +0200
changeset 7259 e75aa311788c
parent 5377 efb799c5ed3c
permissions -rw-r--r--
tuned messages;

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