Tue, 20 Jun 2000 11:53:35 +0200 paulson new file heap.ML
Tue, 20 Jun 2000 11:53:16 +0200 paulson changed the Schubert Steamroller proof
Tue, 20 Jun 2000 11:52:38 +0200 paulson another brick in the wall
Tue, 20 Jun 2000 11:51:21 +0200 paulson changed a step for the improved rules for setsum
Tue, 20 Jun 2000 11:50:33 +0200 paulson deleted a step made redundant by the improved rules for setsum
Tue, 20 Jun 2000 11:42:24 +0200 paulson replaced the useless [p]subset_insertD by [p]subset_insert_iff
Tue, 20 Jun 2000 11:41:25 +0200 paulson now setsum f A = 0 unless A is finite
Tue, 20 Jun 2000 11:41:07 +0200 paulson now setsum f A = 0 unless A is finite; proved setsum_cong
Fri, 16 Jun 2000 14:02:41 +0200 paulson real simprocs
Fri, 16 Jun 2000 13:41:44 +0200 paulson fixed for removal of subset_empty
Fri, 16 Jun 2000 13:39:21 +0200 paulson this proof needs more detail
Fri, 16 Jun 2000 13:33:39 +0200 paulson uncommented the last 2 examples; tidied
Fri, 16 Jun 2000 13:32:59 +0200 paulson new lemma real_minus_diff_eq
Fri, 16 Jun 2000 13:28:26 +0200 paulson fixed the installation of linear arithmetic for the reals
Fri, 16 Jun 2000 13:21:17 +0200 paulson some missing simprules for integer linear arithmetic
Fri, 16 Jun 2000 13:19:15 +0200 paulson tidied for new card_seteq
Fri, 16 Jun 2000 13:18:55 +0200 paulson subset_empty is no longer a simprule
Fri, 16 Jun 2000 13:16:07 +0200 paulson renamed psubset_card -> psubset_card_mono
Fri, 16 Jun 2000 13:15:40 +0200 paulson Finally "AddEs [equalityE]" is IN and "AddDs [equals0D, sym RS equals0D]" is OUT
Fri, 16 Jun 2000 13:15:04 +0200 paulson inserted some "addsimps [subset_empty]"; also tidied (a lot)
Fri, 16 Jun 2000 13:13:55 +0200 paulson tracing flag for arith_tac
Thu, 15 Jun 2000 16:02:12 +0200 berghofe Now also proves monotonicity when in quick_and_dirty mode.
Wed, 14 Jun 2000 18:24:41 +0200 paulson tidied
Wed, 14 Jun 2000 18:23:51 +0200 paulson full_rename_numerals -> rename_numerals; tidied
Wed, 14 Jun 2000 18:21:25 +0200 paulson a big tidy-up
Wed, 14 Jun 2000 18:19:20 +0200 paulson installing the cancel_numerals and combine_numerals simprocs
Wed, 14 Jun 2000 18:00:46 +0200 wenzelm tuned tappl syntax;
Wed, 14 Jun 2000 17:59:53 +0200 wenzelm theorems [cases type: bool] = case_split;
Wed, 14 Jun 2000 17:47:18 +0200 paulson full_rename_numerals -> rename_numerals; tidied
Wed, 14 Jun 2000 17:46:10 +0200 paulson tidied a proof using new lemmas for signs of products
Wed, 14 Jun 2000 17:45:01 +0200 paulson new lemmas for signs of products
Wed, 14 Jun 2000 17:44:43 +0200 paulson new default simprules for m*n = 0
Tue, 13 Jun 2000 18:36:06 +0200 wenzelm tuned;
Tue, 13 Jun 2000 18:34:59 +0200 wenzelm rename @case to _case_syntax (improves on low-level errors);
Tue, 13 Jun 2000 18:33:55 +0200 wenzelm updated;
Tue, 13 Jun 2000 18:33:34 +0200 wenzelm qed_spec_mp: strip_shyps_warning;
Fri, 09 Jun 2000 10:26:21 +0200 wenzelm * browser info session directories are now self-contained (may be put
Thu, 08 Jun 2000 21:53:44 +0200 wenzelm prf_open/close;
Wed, 07 Jun 2000 17:14:58 +0200 paulson replacing 0hr by (0::hypreal)
Wed, 07 Jun 2000 17:14:19 +0200 kleing minor tuning for pdf documents
Wed, 07 Jun 2000 17:14:04 +0200 paulson tidied
Wed, 07 Jun 2000 14:20:16 +0200 wenzelm provide TAGS file for Isabelle sources;
Wed, 07 Jun 2000 14:19:48 +0200 wenzelm string syntax: allow \\ \" \\n only;
Wed, 07 Jun 2000 14:19:10 +0200 wenzelm update_thy_only: setmp Thm.trace_simp false;
Wed, 07 Jun 2000 12:18:51 +0200 wenzelm renamed mktags to maketags;
Wed, 07 Jun 2000 12:18:02 +0200 wenzelm generate TAGS file for Isabelle sources;
Wed, 07 Jun 2000 12:16:43 +0200 berghofe Removed cp / mkdir commands for graph browser files.
Wed, 07 Jun 2000 12:15:26 +0200 berghofe Exported system_command.
Wed, 07 Jun 2000 12:14:57 +0200 berghofe Removed codebase attribute from applet_pages.
Wed, 07 Jun 2000 12:14:29 +0200 berghofe Reorganized graph stuff.
Wed, 07 Jun 2000 12:14:18 +0200 paulson First round of changes, towards installation of simprocs
Wed, 07 Jun 2000 12:07:07 +0200 paulson Real/simproc.ML now removed
Wed, 07 Jun 2000 12:06:36 +0200 paulson tidied
Tue, 06 Jun 2000 20:32:10 +0200 wenzelm pair split: proper names of params;
Tue, 06 Jun 2000 20:31:43 +0200 wenzelm added rule_params;
Tue, 06 Jun 2000 20:31:22 +0200 wenzelm session.tex: nsert blank lines in order to guarantee new paragraphs
Sun, 04 Jun 2000 21:55:58 +0200 wenzelm opt_mixfix', opt_infix';
Sun, 04 Jun 2000 21:54:58 +0200 wenzelm do not setmp Library.timing;
Sun, 04 Jun 2000 19:39:29 +0200 wenzelm removed explicit terminator (";");
Sun, 04 Jun 2000 00:09:04 +0200 wenzelm removed method;
(0) -3000 -1000 -300 -100 -60 +60 +100 +300 +1000 +3000 +10000 +30000 tip