doc-src/Tutorial/Ifexpr/normif.ML
author wenzelm
Tue, 12 Feb 2002 20:31:40 +0100
changeset 12877 b9635eb8a448
parent 5377 efb799c5ed3c
permissions -rw-r--r--
* Isar/Pure: marginal comments ``--'' may now occur just anywhere in the text;

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