doc-src/Tutorial/Ifexpr/normal_normif.ML
author paulson
Tue, 20 Apr 1999 14:36:19 +0200
changeset 6455 34c6c2944908
parent 5377 efb799c5ed3c
permissions -rw-r--r--
Main is the correct parent

Goal "!t e. normal(normif b t e) = (normal t & normal e)";