Thu, 20 Nov 1997 12:48:00 +0100 wenzelm added implode_xstr: string list -> string, explode_xstr: string -> string list;
Thu, 20 Nov 1997 11:55:39 +0100 paulson Now uses induct_tac
Thu, 20 Nov 1997 11:54:31 +0100 paulson Updated the NatSum example
Thu, 20 Nov 1997 11:53:51 +0100 paulson New, higher-level definition of \\out macro
Thu, 20 Nov 1997 11:03:53 +0100 paulson Speeded up the proof of succ_lt_induct_lemma
Thu, 20 Nov 1997 11:03:26 +0100 paulson Two new rewrites
Thu, 20 Nov 1997 10:55:27 +0100 paulson Got rid of some slow deepen_tac calls
Thu, 20 Nov 1997 10:54:04 +0100 paulson Renamed "overload" to "overloaded" for sml/nj compatibility
Thu, 20 Nov 1997 10:50:51 +0100 paulson No more makeatletter/other
Tue, 18 Nov 1997 16:37:25 +0100 paulson Crypt_imp_keysFor: version of Crypt_imp_invKey_keysFor for shared keys
Tue, 18 Nov 1997 16:36:33 +0100 paulson The dtac was discarding information, though apparently no proofs were hurt
Tue, 18 Nov 1997 15:30:50 +0100 berghofe Fixed bug in inst_split.
Mon, 17 Nov 1997 15:40:25 +0100 wenzelm improved big_rec_name lookup;
Mon, 17 Nov 1997 10:50:03 +0100 paulson Updated comments. A bug causes MLWorks to use much
Mon, 17 Nov 1997 10:48:07 +0100 paulson Rationalized error handling: if low-level tactic (depth_tac) cannot accept the
Mon, 17 Nov 1997 09:52:20 +0100 berghofe Tuned function mk_cntxt_splitthm.
Sun, 16 Nov 1997 16:18:31 +0100 nipkow Removed
Sat, 15 Nov 1997 18:41:06 +0100 nipkow Redesigned the decision procedures for (Abelian) groups and commutative rings.
Sat, 15 Nov 1997 13:10:52 +0100 nipkow Added
Fri, 14 Nov 1997 15:51:09 +0100 wenzelm merge_refs: check for different versions of theories;
Thu, 13 Nov 1997 17:55:27 +0100 wenzelm export read_raw_typ;
Thu, 13 Nov 1997 15:14:14 +0100 wenzelm fixed record parser;
Thu, 13 Nov 1997 12:43:17 +0100 wenzelm improved record syntax;
Thu, 13 Nov 1997 10:31:42 +0100 wenzelm made SML/NJ happy;
Wed, 12 Nov 1997 18:58:50 +0100 oheimb added thin_refl to hyp_subst_tac
Wed, 12 Nov 1997 16:28:53 +0100 wenzelm refer to $ISABELLE_HOME/src;
Wed, 12 Nov 1997 16:27:13 +0100 wenzelm structure BasisLibrary;
Wed, 12 Nov 1997 16:26:05 +0100 wenzelm renamed to use.ML;
Wed, 12 Nov 1997 16:25:45 +0100 wenzelm Redefine 'use' command in order to support path variable expansion,
Wed, 12 Nov 1997 16:25:35 +0100 wenzelm adapted to new Use, File structs;
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