Mon, 10 Sep 2007 19:21:03 +0200 added lemma
nipkow [Mon, 10 Sep 2007 19:21:03 +0200] rev 24566
added lemma
Mon, 10 Sep 2007 16:09:01 +0200 Auto quickcheck now displays counterexample using Proof.goal_message
berghofe [Mon, 10 Sep 2007 16:09:01 +0200] rev 24565
Auto quickcheck now displays counterexample using Proof.goal_message rather than producing an error message.
Sat, 08 Sep 2007 20:37:22 +0200 added String.isSubstring;
wenzelm [Sat, 08 Sep 2007 20:37:22 +0200] rev 24564
added String.isSubstring;
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