doc-src/Tutorial/ToyList/thm
author wenzelm
Sat, 29 May 2004 15:05:25 +0200
changeset 14830 faa4865ba1ce
parent 5377 efb799c5ed3c
permissions -rw-r--r--
removed norm_typ; improved output; refer to Pretty.pp;

Goal "rev(rev xs) = xs";