doc-src/Tutorial/Misc/arith3.ML
author wenzelm
Sat, 27 Oct 2001 23:13:42 +0200
changeset 11964 828ea309dc21
parent 6577 a2b5c84d590a
permissions -rw-r--r--
updated;

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