doc-src/Tutorial/Ifexpr/normif.ML
author wenzelm
Mon, 22 Oct 2001 18:01:38 +0200
changeset 11886 36d0585f87de
parent 5377 efb799c5ed3c
permissions -rw-r--r--
Display.pretty_thms;

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