NEWS
Mon, 28 Aug 2000 20:28:44 +0200 wenzelm * \isabellestyle{it} produces near math mode output;
Fri, 18 Aug 2000 12:31:20 +0200 paulson new example ZF/ex/NatSum
Thu, 17 Aug 2000 10:29:23 +0200 wenzelm Isar/Pure: renamed 'RS' attribute to 'THEN';
Fri, 11 Aug 2000 13:26:40 +0200 paulson ZF arith
Mon, 07 Aug 2000 10:25:12 +0200 paulson ZF arith
Tue, 01 Aug 2000 13:41:23 +0200 wenzelm * blast(_tac) now handles actual object-logic rules as assumptions;
Fri, 28 Jul 2000 13:04:59 +0200 nipkow * HOL/While
Tue, 25 Jul 2000 00:11:38 +0200 wenzelm * Isar/Provers: intro/elim/dest attributes: changed
Fri, 21 Jul 2000 17:46:43 +0200 oheimb strengthened force_tac by using new first_best_tac
Wed, 19 Jul 2000 10:55:50 +0200 paulson // change; also moved entry for AddIffs
Tue, 18 Jul 2000 21:08:20 +0200 wenzelm * HOL: removed obsolete expand_if = split_if; theorems if_splits =
Sun, 16 Jul 2000 20:46:44 +0200 wenzelm * tuned AST representation of nested pairs, avoiding bogus output in
Fri, 14 Jul 2000 14:46:35 +0200 paulson AddIffs
Thu, 13 Jul 2000 23:22:26 +0200 wenzelm HOL: the disjoint sum is now "<+>" instead of "Plus";
Wed, 12 Jul 2000 16:44:34 +0200 wenzelm infix 'OF' is a version of 'MRS' with more appropriate argument order;
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