doc-src/Tutorial/Misc/arith3.ML
author wenzelm
Tue, 11 May 1999 18:18:37 +0200
changeset 6635 f81b9b4c3265
parent 6577 a2b5c84d590a
permissions -rw-r--r--
fixed msg;

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