Fri, 20 Feb 1998 11:07:51 +0100 paulson New theorem eq_imp_le
Thu, 19 Feb 1998 15:01:25 +0100 paulson Four new Union/Intersection laws
Wed, 18 Feb 1998 18:42:54 +0100 oheimb corrected problem with auto_tac: now uses a variant of depth_tac that avoids
Wed, 18 Feb 1998 17:32:18 +0100 wenzelm added New Jersey mirror;
Wed, 18 Feb 1998 11:31:25 +0100 nipkow Improved loop-test for rewrite rules a little.
Wed, 18 Feb 1998 10:37:48 +0100 wenzelm tuned comment;
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