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;
Wed, 12 Nov 1997 16:23:28 +0100 wenzelm added path variables;
Wed, 12 Nov 1997 16:23:11 +0100 wenzelm File system operations.
Wed, 12 Nov 1997 16:22:59 +0100 wenzelm moved old file stuff from library.ML to Thy/browser_info.ML;
Wed, 12 Nov 1997 16:22:47 +0100 wenzelm added file.ML, use.ML;
Wed, 12 Nov 1997 16:22:10 +0100 wenzelm tuned warning msg;
Wed, 12 Nov 1997 16:21:57 +0100 wenzelm major cleanup;
Wed, 12 Nov 1997 16:21:26 +0100 wenzelm moved 'latex' from library.ML to goals.ML;
Wed, 12 Nov 1997 16:21:15 +0100 wenzelm tuned prths;
Wed, 12 Nov 1997 16:20:49 +0100 wenzelm structure BasisLibrary;
Wed, 12 Nov 1997 16:20:39 +0100 wenzelm added Thy/file.ML, Thy/use.ML;
Wed, 12 Nov 1997 12:38:12 +0100 oheimb renamed split_prem_tac to split_asm_tac
Wed, 12 Nov 1997 12:34:43 +0100 oheimb restored last version
Wed, 12 Nov 1997 12:30:15 +0100 oheimb simpdata.ML: renamed split_prem_tac to split_asm_tac, added split_if_asm
Wed, 12 Nov 1997 12:24:55 +0100 oheimb renamed split_T_case_prem to split_T_case_asm
Wed, 12 Nov 1997 12:23:37 +0100 oheimb renamed split_prem_tac to split_asm_tac
Wed, 12 Nov 1997 12:22:56 +0100 oheimb renamed split_prem_tac to split_asm_tac
Tue, 11 Nov 1997 16:04:14 +0100 paulson Fixed indentation
Tue, 11 Nov 1997 15:45:56 +0100 paulson Rationalized the theorem if_image_distrib.
Tue, 11 Nov 1997 12:30:51 +0100 paulson Fixed indentation
Tue, 11 Nov 1997 11:16:18 +0100 paulson Fixed spelling error
Tue, 11 Nov 1997 11:15:51 +0100 paulson Made some proofs more robust
Tue, 11 Nov 1997 11:12:37 +0100 paulson Now applies "map negOfGoal" to lits when expanding haz rules.
Mon, 10 Nov 1997 15:25:12 +0100 wenzelm ASCII-fied;
Mon, 10 Nov 1997 15:06:58 +0100 oheimb polished definition of find_index_eq
Mon, 10 Nov 1997 15:05:41 +0100 wenzelm check files for non-ASCII characters;
Mon, 10 Nov 1997 14:57:31 +0100 oheimb replaced 8bit characters
Mon, 10 Nov 1997 14:30:35 +0100 wenzelm fixed LAM<...> syntax;
Mon, 10 Nov 1997 11:47:32 +0100 wenzelm fixed spelling;
Fri, 07 Nov 1997 18:05:25 +0100 oheimb added split_prem_tac
Fri, 07 Nov 1997 18:02:15 +0100 oheimb changed libraray function find to find_index_eq, currying it
Fri, 07 Nov 1997 17:51:26 +0100 oheimb added contrapos
Fri, 07 Nov 1997 17:51:10 +0100 oheimb added contrapos2
Fri, 07 Nov 1997 15:24:58 +0100 oheimb added exists_Const
Fri, 07 Nov 1997 08:25:02 +0100 nipkow Each datatype t now proves a theorem split_t_case_prem
Thu, 06 Nov 1997 16:44:35 +0100 wenzelm Perl no longer optional;
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