doc-src/Tutorial/CodeGen/goal1.ML
author paulson
Mon, 17 Mar 2003 17:37:20 +0100
changeset 13865 0a6bf71955b0
parent 5377 efb799c5ed3c
permissions -rw-r--r--
moved one proof, added another

Goal "!vs. exec s vs (xs@ys) = exec s (exec s vs xs) ys";