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doc-src/Tutorial/Misc/arith2.ML
author
paulson
Fri, 02 Mar 2001 13:14:37 +0100
changeset 11188
5d539f1682c3
parent 6577
a2b5c84d590a
permissions
-rw-r--r--
streamlined a proof
Goal "min i (max j (k*k)) = max (min (k*k) i) (min i (j::nat))";