Mon, 13 May 2002 13:22:15 +0200 paulson quotes around types
Mon, 13 May 2002 13:22:01 +0200 paulson Deleting two simprules saves 21 seconds!
Mon, 13 May 2002 11:05:27 +0200 wenzelm tuned document;
Mon, 13 May 2002 10:40:59 +0200 wenzelm updated X-Symbol URL;
Mon, 13 May 2002 09:02:13 +0200 paulson converted Order.ML OrderType.ML OrderArith.ML to Isar format
Sat, 11 May 2002 20:40:31 +0200 kleing fix for change in nat number simplification
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