doc-src/Tutorial/Ifexpr/normif.ML
author wenzelm
Sun, 11 Feb 2001 16:31:21 +0100
changeset 11095 2ffaf1e1e101
parent 5377 efb799c5ed3c
permissions -rw-r--r--
updated;

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