doc-src/Tutorial/Ifexpr/normal_normif.ML
author wenzelm
Tue, 02 Oct 2001 20:23:33 +0200
changeset 11651 201b3f76c7b7
parent 5377 efb799c5ed3c
permissions -rw-r--r--
support non-oriented infix;

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