paulson [Thu, 23 May 2002 17:05:21 +0200] rev 13175
new definition of "apply" and new simprule "beta_if"
paulson [Wed, 22 May 2002 19:34:01 +0200] rev 13174
more tidying
paulson [Wed, 22 May 2002 18:55:47 +0200] rev 13173
new version of nat_case, nat_case3
paulson [Wed, 22 May 2002 18:11:57 +0200] rev 13172
tidying up
paulson [Wed, 22 May 2002 17:26:34 +0200] rev 13171
conversion of Nat to Isar
paulson [Wed, 22 May 2002 17:25:40 +0200] rev 13170
tidied
paulson [Tue, 21 May 2002 18:25:28 +0200] rev 13169
conversion of OrdQuant.ML to Isar
paulson [Tue, 21 May 2002 13:06:36 +0200] rev 13168
converted domrange to Isar and merged with equalities
paulson [Mon, 20 May 2002 12:59:59 +0200] rev 13167
conversion of WF to Isar format
paulson [Mon, 20 May 2002 12:45:17 +0200] rev 13166
conversion of equalities to Isar
paulson [Mon, 20 May 2002 11:45:57 +0200] rev 13165
conversion of equalities and WF to Isar
paulson [Sat, 18 May 2002 22:22:23 +0200] rev 13164
converted Epsilon to Isar
paulson [Sat, 18 May 2002 20:08:17 +0200] rev 13163
converted Arith, Univ, func to Isar format!
paulson [Fri, 17 May 2002 16:54:25 +0200] rev 13162
New theorems from Constructible, and moving some Isar material from Main
paulson [Fri, 17 May 2002 16:48:11 +0200] rev 13161
unsymbolize
paulson [Fri, 17 May 2002 16:47:24 +0200] rev 13160
deleting the obsolete theorem lt_succ_iff
nipkow [Fri, 17 May 2002 15:40:59 +0200] rev 13159
Turned into Isar theories.
nipkow [Fri, 17 May 2002 11:36:32 +0200] rev 13158
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nipkow [Fri, 17 May 2002 11:25:07 +0200] rev 13157
allowed more general split rules to cope with div/mod 2
nipkow [Fri, 17 May 2002 08:53:40 +0200] rev 13156
Used to be Divides.ML
paulson [Thu, 16 May 2002 09:16:22 +0200] rev 13155
converting Ordinal.ML to Isar format
nipkow [Wed, 15 May 2002 13:50:38 +0200] rev 13154
Set up arith to deal with div 2 and mod 2.
nipkow [Wed, 15 May 2002 13:50:16 +0200] rev 13153
arith can now deal with div 2 and mod 2.
nipkow [Wed, 15 May 2002 13:49:51 +0200] rev 13152
Divides.ML -> Divides_lemmas.ML
Converted Divides.thy to Isar.
nipkow [Wed, 15 May 2002 11:51:20 +0200] rev 13151
Removed superfluous thm
paulson [Wed, 15 May 2002 10:44:58 +0200] rev 13150
better error messages for datatypes not declared Const
paulson [Wed, 15 May 2002 10:42:32 +0200] rev 13149
better simplification of trivial existential equalities
kleing [Tue, 14 May 2002 12:33:42 +0200] rev 13148
numerals work again
nipkow [Mon, 13 May 2002 15:45:21 +0200] rev 13147
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nipkow [Mon, 13 May 2002 15:39:56 +0200] rev 13146
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nipkow [Mon, 13 May 2002 15:27:28 +0200] rev 13145
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paulson [Mon, 13 May 2002 13:22:15 +0200] rev 13144
quotes around types
paulson [Mon, 13 May 2002 13:22:01 +0200] rev 13143
Deleting two simprules saves 21 seconds!
wenzelm [Mon, 13 May 2002 11:05:27 +0200] rev 13142
tuned document;
wenzelm [Mon, 13 May 2002 10:40:59 +0200] rev 13141
updated X-Symbol URL;
paulson [Mon, 13 May 2002 09:02:13 +0200] rev 13140
converted Order.ML OrderType.ML OrderArith.ML to Isar format
kleing [Sat, 11 May 2002 20:40:31 +0200] rev 13139
fix for change in nat number simplification
berghofe [Sat, 11 May 2002 20:27:13 +0200] rev 13138
- Tuned function mk_cnstrts
- Added function prop_of
paulson [Fri, 10 May 2002 22:53:53 +0200] rev 13137
conversion of AC branch to Isar
paulson [Fri, 10 May 2002 22:52:59 +0200] rev 13136
obsolete ML files
paulson [Fri, 10 May 2002 22:51:18 +0200] rev 13135
now-obsolete ML files
paulson [Fri, 10 May 2002 22:50:08 +0200] rev 13134
converted the AC branch to Isar
nipkow [Fri, 10 May 2002 18:00:48 +0200] rev 13133
A new theory of pointer program examples
nipkow [Fri, 10 May 2002 18:00:07 +0200] rev 13132
Added Pointers.thy
nipkow [Fri, 10 May 2002 17:59:55 +0200] rev 13131
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nipkow [Fri, 10 May 2002 11:56:26 +0200] rev 13130
commented out half converted proof
nipkow [Fri, 10 May 2002 11:55:45 +0200] rev 13129
added dep on IMP/Compiler0
paulson [Fri, 10 May 2002 10:22:45 +0200] rev 13128
tidied
paulson [Thu, 09 May 2002 17:59:46 +0200] rev 13127
Cambridge
paulson [Thu, 09 May 2002 17:51:19 +0200] rev 13126
fixed simproc bug
paulson [Thu, 09 May 2002 17:50:59 +0200] rev 13125
ordinal addition now coerces its arguments to ordinals
nipkow [Wed, 08 May 2002 13:01:40 +0200] rev 13124
new thm distinct_conv_nth
paulson [Wed, 08 May 2002 12:21:42 +0200] rev 13123
isar conversion
wenzelm [Wed, 08 May 2002 12:15:30 +0200] rev 13122
oops;
paulson [Wed, 08 May 2002 10:15:04 +0200] rev 13121
the new predicate "relation"
paulson [Wed, 08 May 2002 10:14:35 +0200] rev 13120
tidied
paulson [Wed, 08 May 2002 10:14:07 +0200] rev 13119
better xsymbol syntax
paulson [Wed, 08 May 2002 10:12:57 +0200] rev 13118
new lemmas
paulson [Wed, 08 May 2002 09:14:56 +0200] rev 13117
some ex files converted to Isar
paulson [Wed, 08 May 2002 09:08:29 +0200] rev 13116
converted to Isar
paulson [Wed, 08 May 2002 09:08:16 +0200] rev 13115
Tidied and converted to Isar by lcp
wenzelm [Tue, 07 May 2002 19:54:29 +0200] rev 13114
converted;
wenzelm [Tue, 07 May 2002 19:54:04 +0200] rev 13113
rev_bexI [intro?];
nipkow [Tue, 07 May 2002 19:15:11 +0200] rev 13112
a bit of conversion to structured proofs
nipkow [Tue, 07 May 2002 15:03:50 +0200] rev 13111
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wenzelm [Tue, 07 May 2002 14:28:34 +0200] rev 13110
be liberal about missing types;
nipkow [Tue, 07 May 2002 14:28:34 +0200] rev 13109
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wenzelm [Tue, 07 May 2002 14:27:54 +0200] rev 13108
tuned;
wenzelm [Tue, 07 May 2002 14:27:39 +0200] rev 13107
tuned presentation;
wenzelm [Tue, 07 May 2002 14:27:07 +0200] rev 13106
\documentclass{report};
wenzelm [Tue, 07 May 2002 14:26:32 +0200] rev 13105
use eq_thm_prop instead of slightly inadequate eq_thm;
wenzelm [Tue, 07 May 2002 14:24:30 +0200] rev 13104
clarified eq_thm;
added eq_thm_prop;
nipkow [Mon, 06 May 2002 09:42:20 +0200] rev 13103
Added insert_disjoint and disjoint_insert [simp], and simplified proofs
berghofe [Sat, 04 May 2002 15:47:21 +0200] rev 13102
Added skeletons to speed up rewriting on proof terms.
kleing [Tue, 30 Apr 2002 13:00:29 +0200] rev 13101
tuned
kleing [Tue, 30 Apr 2002 12:15:48 +0200] rev 13100
physical location of isabelle repository is now sunbroy2
prensani [Mon, 29 Apr 2002 16:45:12 +0200] rev 13099
added abstract;corrected RG_Basic Hoare rule.
nipkow [Mon, 29 Apr 2002 11:30:15 +0200] rev 13098
Better compiler proof
nipkow [Mon, 29 Apr 2002 11:29:54 +0200] rev 13097
Had to update proof for some strange reason
nipkow [Mon, 29 Apr 2002 11:29:34 +0200] rev 13096
added rev_take and rev_drop
nipkow [Fri, 26 Apr 2002 11:47:01 +0200] rev 13095
New machine architecture and other direction of compiler proof.
nipkow [Thu, 25 Apr 2002 17:36:29 +0200] rev 13094
added "m <= n ==> m-n = 0" [simp]
berghofe [Fri, 19 Apr 2002 14:51:33 +0200] rev 13093
code generator: wfrec combinator is now implemented by ML function wf_rec.
berghofe [Fri, 19 Apr 2002 14:47:10 +0200] rev 13092
Added example for code generation.
berghofe [Fri, 19 Apr 2002 14:44:50 +0200] rev 13091
wf is no longer implemented by true (due to change in definition of class_rec).
berghofe [Fri, 19 Apr 2002 14:43:16 +0200] rev 13090
Improved definition of class_rec: no longer mixes algorithm and
termination check.
berghofe [Fri, 19 Apr 2002 14:33:04 +0200] rev 13089
Added proof of Newman's lemma.
kleing [Tue, 16 Apr 2002 12:23:49 +0200] rev 13088
new link to munich group
kleing [Tue, 16 Apr 2002 12:23:33 +0200] rev 13087
inserted tutorial
nipkow [Tue, 16 Apr 2002 09:43:18 +0200] rev 13086
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paulson [Mon, 15 Apr 2002 10:18:01 +0200] rev 13085
converted theory ex/Limit to Isar script, but it still needs work!
paulson [Mon, 15 Apr 2002 10:05:11 +0200] rev 13084
converted these theories to Isar format
nipkow [Fri, 12 Apr 2002 15:54:21 +0200] rev 13083
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nipkow [Mon, 08 Apr 2002 14:41:00 +0200] rev 13082
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nipkow [Mon, 08 Apr 2002 14:39:16 +0200] rev 13081
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kleing [Thu, 04 Apr 2002 19:43:25 +0200] rev 13080
tuned
paulson [Thu, 04 Apr 2002 17:32:52 +0200] rev 13079
conversion of Induct/{Slist,Sexp} to Isar scripts
kleing [Thu, 04 Apr 2002 16:48:00 +0200] rev 13078
flattened, uses locales
kleing [Thu, 04 Apr 2002 16:47:44 +0200] rev 13077
tuned
oheimb [Wed, 03 Apr 2002 10:21:13 +0200] rev 13076
bugfix concerning claset(), added limited support for ALLGOALS + fast_tac etc.
paulson [Tue, 02 Apr 2002 14:28:28 +0200] rev 13075
conversion of some HOL/Induct proof scripts to Isar
nipkow [Tue, 02 Apr 2002 13:47:01 +0200] rev 13074
Started to convert to locales
berghofe [Thu, 28 Mar 2002 16:28:12 +0100] rev 13073
mk_const_id now checks for clashes with reserved ML identifiers.
kleing [Wed, 27 Mar 2002 20:45:03 +0100] rev 13072
added lbv completeness
kleing [Wed, 27 Mar 2002 20:44:53 +0100] rev 13071
finished lbv completeness
kleing [Tue, 26 Mar 2002 21:11:06 +0100] rev 13070
merge mono
kleing [Tue, 26 Mar 2002 21:10:33 +0100] rev 13069
lub property of ++_f
kleing [Tue, 26 Mar 2002 21:10:16 +0100] rev 13068
+_f is associative and commutative
kleing [Sun, 24 Mar 2002 19:16:51 +0100] rev 13067
tuned
kleing [Sun, 24 Mar 2002 14:06:21 +0100] rev 13066
cleanup + simpler monotonicity
kleing [Sun, 24 Mar 2002 14:05:53 +0100] rev 13065
more about match_exception_table
kleing [Thu, 21 Mar 2002 16:40:18 +0100] rev 13064
first steps in semilattices..
kleing [Thu, 21 Mar 2002 12:58:31 +0100] rev 13063
new_Addr defined in terms of J/State.new_Addr (for compiler)
kleing [Wed, 20 Mar 2002 13:21:07 +0100] rev 13062
small refactoring for lbv with semilattices
paulson [Mon, 18 Mar 2002 11:47:03 +0100] rev 13061
Fewer premises for restrict_image
paulson [Thu, 14 Mar 2002 17:35:47 +0100] rev 13060
cambridge
paulson [Thu, 14 Mar 2002 16:48:54 +0100] rev 13059
removed ex/set.ML
paulson [Thu, 14 Mar 2002 16:48:34 +0100] rev 13058
converted theory "set" to Isar and added some SET-VAR examples
kleing [Thu, 14 Mar 2002 16:00:29 +0100] rev 13057
increased treshold for "this expression could be extremely ambigous" warning
kleing [Tue, 12 Mar 2002 19:20:23 +0100] rev 13056
workaround for "ins" bug in sml/nj + code generator