doc-src/Tutorial/Ifexpr/normif.ML
author paulson
Tue, 24 Oct 2000 10:48:51 +0200
changeset 10315 ec30a7d15f76
parent 5377 efb799c5ed3c
permissions -rw-r--r--
Acc example

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