Mon, 10 Mar 2003 17:25:34 +0100 ballarin First distributed version of Group and Ring theory.
Mon, 10 Mar 2003 16:21:06 +0100 paulson New theory ProgressSets. Definition of closure sets
Mon, 10 Mar 2003 12:53:27 +0100 paulson spelling
Thu, 06 Mar 2003 15:08:38 +0100 paulson new UNITY examples theory
Thu, 06 Mar 2003 15:03:16 +0100 paulson new logical equivalences
Thu, 06 Mar 2003 15:02:51 +0100 paulson new simprule for int (nat n)
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