wenzelm [Fri, 16 Feb 2001 00:36:21 +0100] rev 11146
tuned;
wenzelm [Thu, 15 Feb 2001 17:18:54 +0100] rev 11145
eliminate get_def;
wenzelm [Thu, 15 Feb 2001 16:12:27 +0100] rev 11144
tuned;
oheimb [Thu, 15 Feb 2001 16:07:57 +0100] rev 11143
Ord.thy/.ML converted to Isar
oheimb [Thu, 15 Feb 2001 16:01:47 +0100] rev 11142
moved inv_image to Relation
nonempty_has_least of Nat.ML -> ex_has_least_nat of Wellfounded_Relations.ML
added wf_linord_ex_has_least,LeastM_nat_lemma,LeastM_natI,LeastM_nat_le
oheimb [Thu, 15 Feb 2001 16:01:34 +0100] rev 11141
supressed some warnings on identical proofstate
moved wellorder_LeastI,wellorder_Least_le,wellorder_not_less_Least
from Nat.ML to Wellfounded_Recursion.ML
added wellorder axclass
oheimb [Thu, 15 Feb 2001 16:01:22 +0100] rev 11140
Ord.thy/.ML converted to Isar
added min_of_mono, max_of_mono, max_leastL, max_leastR to Ord.thy
moved Least_equality from Nat.ML to Ord.thy
added LeastM operator
oheimb [Thu, 15 Feb 2001 16:01:07 +0100] rev 11139
moved wellorder_LeastI,wellorder_Least_le,wellorder_not_less_Least
from Nat.ML to Wellfounded_Recursion.ML
moved Least_equality from Nat.ML to Ord.thy
moved wf_less from Nat.ML to NatDef.ML
added wellorder axclass
nonempty_has_least of Nat.ML -> ex_has_least_nat of Wellfounded_Relations.ML
added min_of_mono, max_of_mono, max_leastL, max_leastR to Ord.thy
oheimb [Thu, 15 Feb 2001 16:00:44 +0100] rev 11138
simplified proof of Least_mono
oheimb [Thu, 15 Feb 2001 16:00:42 +0100] rev 11137
added wellorder axclass
oheimb [Thu, 15 Feb 2001 16:00:40 +0100] rev 11136
moved inv_image to Relation
oheimb [Thu, 15 Feb 2001 16:00:38 +0100] rev 11135
moved wf_less from Nat.ML to NatDef.ML
oheimb [Thu, 15 Feb 2001 16:00:36 +0100] rev 11134
added nat as instance of new wellorder axclass
oheimb [Thu, 15 Feb 2001 16:00:35 +0100] rev 11133
Ord.thy/.ML converted to Isar
oheimb [Thu, 15 Feb 2001 15:56:51 +0100] rev 11132
added trial proof
oheimb [Thu, 15 Feb 2001 14:30:13 +0100] rev 11131
improved subst_RS
oheimb [Thu, 15 Feb 2001 13:07:03 +0100] rev 11130
added missiong word
nipkow [Thu, 15 Feb 2001 11:15:39 +0100] rev 11129
*** empty log message ***
wenzelm [Thu, 15 Feb 2001 00:53:45 +0100] rev 11128
index mod syntax;
wenzelm [Wed, 14 Feb 2001 23:43:55 +0100] rev 11127
tuned;
wenzelm [Wed, 14 Feb 2001 23:42:45 +0100] rev 11126
isatool install -k;
wenzelm [Wed, 14 Feb 2001 23:18:47 +0100] rev 11125
handle KDE version 1 or 2;
wenzelm [Wed, 14 Feb 2001 23:17:53 +0100] rev 11124
isatool install handles KDE version 1 or 2;
oheimb [Wed, 14 Feb 2001 20:45:35 +0100] rev 11123
removed whitespace
oheimb [Wed, 14 Feb 2001 20:44:59 +0100] rev 11122
supressed some warnings on identical proofstate
wenzelm [Wed, 14 Feb 2001 19:31:05 +0100] rev 11121
adhoc script for creating complete Isabelle dist pages;
berghofe [Wed, 14 Feb 2001 19:27:49 +0100] rev 11120
imp_cong2 -> imp_cong
paulson [Wed, 14 Feb 2001 13:26:46 +0100] rev 11119
new function get_overloads
paulson [Wed, 14 Feb 2001 13:19:14 +0100] rev 11118
updated the unicity proof
paulson [Wed, 14 Feb 2001 13:01:02 +0100] rev 11117
tidying
paulson [Wed, 14 Feb 2001 12:22:49 +0100] rev 11116
not_bad_tac is obsolete
paulson [Wed, 14 Feb 2001 12:16:32 +0100] rev 11115
a new theorem from Bryan Ford
oheimb [Wed, 14 Feb 2001 11:18:39 +0100] rev 11114
added support for AddXIs, AddXEs, AddXDs
wenzelm [Wed, 14 Feb 2001 01:36:36 +0100] rev 11113
tuned;
wenzelm [Tue, 13 Feb 2001 22:51:08 +0100] rev 11112
tuned;
wenzelm [Tue, 13 Feb 2001 22:04:09 +0100] rev 11111
tuned;
wenzelm [Tue, 13 Feb 2001 16:48:36 +0100] rev 11110
\remarksfalse;
wenzelm [Tue, 13 Feb 2001 16:31:18 +0100] rev 11109
tuned;
paulson [Tue, 13 Feb 2001 16:05:56 +0100] rev 11108
swapped Fleuriot and Paulson
wenzelm [Tue, 13 Feb 2001 16:05:09 +0100] rev 11107
create dist packages;
paulson [Tue, 13 Feb 2001 16:02:53 +0100] rev 11106
partial conversion to Isar script style in HOL/Auth removes some .ML files
paulson [Tue, 13 Feb 2001 15:46:03 +0100] rev 11105
partial conversion to Isar script style in HOL/Auth removes some .ML files
paulson [Tue, 13 Feb 2001 13:16:27 +0100] rev 11104
partial conversion to Isar script style
simplified unicity proofs
wenzelm [Tue, 13 Feb 2001 01:32:54 +0100] rev 11103
tuned;
wenzelm [Mon, 12 Feb 2001 20:47:19 +0100] rev 11102
tuned;
wenzelm [Mon, 12 Feb 2001 20:45:12 +0100] rev 11101
support \<subseteq> syntax in classes/classrel/axclass/instance;
wenzelm [Mon, 12 Feb 2001 20:44:02 +0100] rev 11100
\<subseteq> syntax for classes/classrel/axclass/instance;
wenzelm [Mon, 12 Feb 2001 20:43:12 +0100] rev 11099
\<subseteq>;
wenzelm [Sun, 11 Feb 2001 20:38:40 +0100] rev 11098
added "xsymbols" syntax for "=?=";
wenzelm [Sun, 11 Feb 2001 16:34:20 +0100] rev 11097
more robust selection of calculational rules;
wenzelm [Sun, 11 Feb 2001 16:31:54 +0100] rev 11096
tuned trans rules;
wenzelm [Sun, 11 Feb 2001 16:31:21 +0100] rev 11095
updated;
wenzelm [Sun, 11 Feb 2001 13:26:23 +0100] rev 11094
tuned;
ballarin [Sat, 10 Feb 2001 08:52:41 +0100] rev 11093
Changes to HOL/Algebra:
- Axclasses consolidated (axiom one_not_zero).
- Now uses summation operator setsum; SUM has been removed.
- Priority of infix assoc changed to 50, in accordance to dvd.
ballarin [Sat, 10 Feb 2001 08:49:36 +0100] rev 11092
Definition of setsum (sort constraint) relaxed to {zero, plus}.
ballarin [Sat, 10 Feb 2001 08:48:10 +0100] rev 11091
Updates to HOL/Algebra:
- axclasses consolidated (lemma one_not_zero)
- summation operator SUM removed, now uses setsum
Use of setsum made it necessary to relax sort constraint in its definition
to {zero, plus}.
wenzelm [Fri, 09 Feb 2001 23:48:50 +0100] rev 11090
tuned;
wenzelm [Fri, 09 Feb 2001 23:48:33 +0100] rev 11089
lower priority for forw_subst;
wenzelm [Fri, 09 Feb 2001 20:34:42 +0100] rev 11088
tuned;
kleing [Fri, 09 Feb 2001 16:23:40 +0100] rev 11087
not used any more (all Isar style)