doc-src/Tutorial/Misc/arith3.ML
author paulson
Mon, 19 Apr 2004 13:49:35 +0200
changeset 14631 ec1e67f88f49
parent 6577 a2b5c84d590a
permissions -rw-r--r--
badly-needed updates

Goal "~ m < n & m < n+1 ==> m = n";