doc-src/Tutorial/ToyList/lemma1
author wenzelm
Fri, 04 Jun 1999 19:53:27 +0200
changeset 6771 951d5f5c3c95
parent 5377 efb799c5ed3c
permissions -rw-r--r--
added calculation.ML;

Goal "rev(xs @ ys) = (rev ys) @ (rev xs)";