Fri, 14 Jan 1994 12:42:49 +0100 lcp corrected comments
Fri, 14 Jan 1994 12:36:30 +0100 lcp corrected comments
Fri, 14 Jan 1994 08:09:07 +0100 nipkow optimized net for matching of abstractions to speed up simplifier
Tue, 11 Jan 1994 12:58:19 +0100 nipkow moved misplaced comment
Tue, 11 Jan 1994 11:36:32 +0100 wenzelm removed Syntax/parse_tree.ML;
Tue, 11 Jan 1994 08:10:18 +0100 nipkow optimized the number of eta-contractions in rewriting
Mon, 10 Jan 1994 16:58:32 +0100 clasohm added a check for existence of a temporary file before removing it
Mon, 10 Jan 1994 16:57:31 +0100 clasohm used unlink for delete_files instead of calling rm
Mon, 10 Jan 1994 13:22:54 +0100 wenzelm commented out sig constraint of functor (for debugging purposes);
Fri, 07 Jan 1994 10:59:51 +0100 lcp ZF/perm/image_comp: new
Wed, 05 Jan 1994 19:47:14 +0100 nipkow got rid of METAHYPS due to the change of the basic simplification routines
Wed, 05 Jan 1994 19:43:46 +0100 nipkow adapted a proof to the new solver (see change of FOL/simpdata.ML)
Wed, 05 Jan 1994 19:41:37 +0100 nipkow updated solver of FOL_ss. see change of HOL/simpdata.ML
Wed, 05 Jan 1994 19:33:56 +0100 nipkow added new parameter to the simplification tactics which indicates if
Wed, 05 Jan 1994 19:29:51 +0100 nipkow added lexical class of type variables
Wed, 05 Jan 1994 19:27:19 +0100 nipkow shortened msg
Tue, 04 Jan 1994 17:03:52 +0100 nipkow added fake_cterm_of to speed up rewriting
Tue, 04 Jan 1994 15:48:38 +0100 wenzelm commented out sig constraint of functor (for debugging purposes);
Tue, 04 Jan 1994 10:09:33 +0100 nipkow changed tracing of simplifier
Sun, 02 Jan 1994 15:10:36 +0100 nipkow optimized simplifier - signature of rewritten term stays constant
Thu, 30 Dec 1993 21:04:53 +0100 clasohm added "Reading thy-File" message
Thu, 30 Dec 1993 10:18:23 +0100 nipkow added subsig: sg * sg -> bool to test if one signature is contained in another.
Wed, 29 Dec 1993 10:14:58 +0100 wenzelm added sys_error;
Wed, 22 Dec 1993 19:01:27 +0100 clasohm fixed a bug in update/next_level which occured when a child wasn't loaded
Tue, 21 Dec 1993 16:40:01 +0100 nipkow added empty type-abbr field to extend_theory
Tue, 21 Dec 1993 16:38:45 +0100 nipkow added []-field to extend_theory: no type abbreviations.
Tue, 21 Dec 1993 16:27:36 +0100 nipkow Added []-field to extend_theory to accomodate type abbreviations.
Tue, 21 Dec 1993 16:26:40 +0100 nipkow Necessary changes to accomodate type abbreviations.
Tue, 21 Dec 1993 14:47:29 +0100 wenzelm pretty_thm is now exported;
Tue, 21 Dec 1993 13:58:12 +0100 lcp new section for equality properties
Tue, 14 Dec 1993 14:02:52 +0100 nipkow Updated read_insts to approximate simultaneous type checking of substitution
Mon, 13 Dec 1993 18:50:03 +0100 lcp added isabelle-users paragraph
Mon, 13 Dec 1993 18:48:47 +0100 lcp added mention of simplifier, splitter, hypsubst
Mon, 13 Dec 1993 18:18:34 +0100 lcp new year
Fri, 10 Dec 1993 13:46:38 +0100 nipkow updated instantiate to deal with type clashes
Fri, 10 Dec 1993 10:39:12 +0100 lcp ZF/equalities/SUM_eq_UN: new
Fri, 10 Dec 1993 10:36:39 +0100 lcp Pure/tactic/compose_inst_tac: when catching exception THM, prints the
Thu, 09 Dec 1993 11:39:33 +0100 nipkow deleted harmful basify, which pulled rewrite rules down to base type.
Mon, 06 Dec 1993 17:05:10 +0100 nipkow added rep_tsig Isabelle93
Mon, 06 Dec 1993 13:35:38 +0100 nipkow last minute changes, eg literal tokens -> delimiters and valued tokens ->
Mon, 06 Dec 1993 10:57:22 +0100 lcp ZF/univ/in_Vfrom_limit: new
Mon, 06 Dec 1993 10:55:48 +0100 lcp ZF/ord/Ord_Un,Ord_Int,Un_upper1_le,Un_upper2_le: new
Mon, 06 Dec 1993 09:35:35 +0100 nipkow Typos and style
Fri, 03 Dec 1993 17:45:19 +0100 lcp Changed Acknowledgements
Fri, 03 Dec 1993 17:43:49 +0100 lcp Acknowledged Carsten Clasohm
Fri, 03 Dec 1993 12:47:45 +0100 lcp New distributive laws for Sigma and UN
Thu, 02 Dec 1993 12:49:03 +0100 lcp removal of amssymbols.sty and lcp.sty; addition of iman.sty
Wed, 01 Dec 1993 17:40:27 +0100 lcp ZF/ex/ROOT: changed many time_use calls to time_use_thy or else deleted
Wed, 01 Dec 1993 13:00:04 +0100 lcp minor corrections
Wed, 01 Dec 1993 12:48:47 +0100 lcp new references
Wed, 01 Dec 1993 12:45:49 +0100 lcp now inspects FOLP_build_completed
Wed, 01 Dec 1993 12:41:25 +0100 lcp now declares FOLP_build_completed
Tue, 30 Nov 1993 15:31:07 +0100 wenzelm *** empty log message ***
Tue, 30 Nov 1993 12:12:18 +0100 wenzelm *** empty log message ***
Tue, 30 Nov 1993 11:08:18 +0100 lcp ZF/ex/llist_eq/lleq_Int_Vset_subset_lemma,
Tue, 30 Nov 1993 11:07:57 +0100 wenzelm changed split_filename, remove_ext;
Tue, 30 Nov 1993 11:04:07 +0100 wenzelm *** empty log message ***
Tue, 30 Nov 1993 10:55:43 +0100 lcp ZF/quniv/QPair_Int_Vset_subset_UN: new, isolates key argument of many
Mon, 29 Nov 1993 13:54:59 +0100 wenzelm extend: cleaned up, adapted for new Syntax.extend;
Mon, 29 Nov 1993 13:51:37 +0100 wenzelm *** empty log message ***
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