doc-src/Tutorial/Misc/arith3.ML
author wenzelm
Fri, 05 May 2000 22:23:27 +0200
changeset 8809 85539b33be03
parent 6577 a2b5c84d590a
permissions -rw-r--r--
updated;

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