doc-src/Tutorial/Misc/arith3.ML
author paulson
Fri, 20 Sep 2002 11:49:38 +0200
changeset 13573 37b22343c35a
parent 6577 a2b5c84d590a
permissions -rw-r--r--
shortened a proof
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
6577
a2b5c84d590a Arithmetic.
nipkow
parents:
diff changeset
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Goal "~ m < n & m < n+1 ==> m = n";