doc-src/Tutorial/Ifexpr/normif.ML
author wenzelm
Sun, 07 Jan 2001 22:39:28 +0100
changeset 10823 88cb1547d952
parent 5377 efb799c5ed3c
permissions -rw-r--r--
updated;

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