doc-src/Tutorial/Misc/arith1.ML
author wenzelm
Thu, 29 Jun 2000 22:31:29 +0200
changeset 9194 a57987e0250b
parent 6577 a2b5c84d590a
permissions -rw-r--r--
added add_method;

Goal "[| ~ m < n; m < n+1 |] ==> m = n";