doc-src/Tutorial/Ifexpr/normif.ML
author wenzelm
Tue, 19 Sep 2000 23:51:00 +0200
changeset 10030 950580516dfa
parent 5377 efb799c5ed3c
permissions -rw-r--r--
tuned msg;

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