doc-src/Tutorial/Ifexpr/normif.ML
author wenzelm
Wed, 09 Jun 2004 18:51:02 +0200
changeset 14894 d23f6b505e9a
parent 5377 efb799c5ed3c
permissions -rw-r--r--
updated notes on sub-/superscripts;

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