paulson [Fri, 11 Jun 1999 10:33:43 +0200] rev 6817
new UNITY files
nipkow [Thu, 10 Jun 1999 16:46:59 +0200] rev 6816
unclosed comment.
paulson [Thu, 10 Jun 1999 12:36:19 +0200] rev 6815
The Allocator example: specifications
paulson [Thu, 10 Jun 1999 10:50:19 +0200] rev 6814
expandshort
paulson [Thu, 10 Jun 1999 10:41:36 +0200] rev 6813
many new lemmas about take & drop, incl the famous take-lemma
Ran expandshort
paulson [Thu, 10 Jun 1999 10:40:57 +0200] rev 6812
moved predicates refl, sym down to Relation.thy
paulson [Thu, 10 Jun 1999 10:39:38 +0200] rev 6811
Always_LeadsTo_pre. Always_LeadsTo_post: new equivalences suggested by Misra
paulson [Thu, 10 Jun 1999 10:38:41 +0200] rev 6810
using the new GenPrefix theory
paulson [Thu, 10 Jun 1999 10:38:11 +0200] rev 6809
shortened Follows to Fols
paulson [Thu, 10 Jun 1999 10:37:29 +0200] rev 6808
tidied
paulson [Thu, 10 Jun 1999 10:36:41 +0200] rev 6807
new translation to allow images over Nonce
paulson [Thu, 10 Jun 1999 10:35:58 +0200] rev 6806
new preficates refl, sym [from Integ/Equiv], antisym
paulson [Thu, 10 Jun 1999 10:34:55 +0200] rev 6805
new lemma less_Suc_eq_0_disj
paulson [Thu, 10 Jun 1999 10:24:32 +0200] rev 6804
Generalized prefix theory, replacing the reference to directory Lex.
nipkow [Wed, 09 Jun 1999 12:02:31 +0200] rev 6803
Stefan Merz's lemmas.
nipkow [Tue, 08 Jun 1999 12:53:20 +0200] rev 6802
added square root example.
paulson [Tue, 08 Jun 1999 10:59:02 +0200] rev 6801
renamed the underlying relation of leadsTo from "leadsto"
to "leads" to reduce the risk of confusion
paulson [Tue, 08 Jun 1999 10:30:04 +0200] rev 6800
removed obsolete "Prefix" ancestor
paulson [Tue, 08 Jun 1999 10:25:12 +0200] rev 6799
new classical example from Lewis Carroll via S G Pulman
wenzelm [Mon, 07 Jun 1999 22:18:26 +0200] rev 6798
tuned mode_name;
improved handling of assumptions;
eliminated let_thms (named prop bindings moved to auto_bind.ML);
wenzelm [Mon, 07 Jun 1999 22:17:23 +0200] rev 6797
improved handling of assumptions;
wenzelm [Mon, 07 Jun 1999 22:16:56 +0200] rev 6796
facts: bind named props (from proof.ML/let_thms);
wenzelm [Mon, 07 Jun 1999 21:22:18 +0200] rev 6795
reset HOL_quantifiers by default;
nipkow [Mon, 07 Jun 1999 19:25:12 +0200] rev 6794
Added lots of 'replicate' lemmas.
wenzelm [Sat, 05 Jun 1999 21:43:02 +0200] rev 6793
groups as monoids;
tuned;
wenzelm [Sat, 05 Jun 1999 21:38:30 +0200] rev 6792
tuned comments;
wenzelm [Sat, 05 Jun 1999 20:37:29 +0200] rev 6791
added Ord.order_antisym;
wenzelm [Sat, 05 Jun 1999 20:34:53 +0200] rev 6790
auto_bind_goal, auto_bind_facts;
varify_tfrees: no longer generalize types of free term variables;
let_thms: no bindings;
wenzelm [Sat, 05 Jun 1999 20:33:27 +0200] rev 6789
auto_bind_goal, auto_bind_facts;
wenzelm [Sat, 05 Jun 1999 20:32:49 +0200] rev 6788
added get_st;
wenzelm [Sat, 05 Jun 1999 20:32:10 +0200] rev 6787
tuned;
wenzelm [Sat, 05 Jun 1999 20:30:29 +0200] rev 6786
varifyT': observe additional 'fixed' tfrees;
wenzelm [Sat, 05 Jun 1999 20:29:07 +0200] rev 6785
removed ObjectLogic.setup;
wenzelm [Sat, 05 Jun 1999 20:28:45 +0200] rev 6784
proper calculation;
wenzelm [Sat, 05 Jun 1999 20:27:53 +0200] rev 6783
renamed object_logic.ML to Isar/auto_bind.ML and tuned this module;
wenzelm [Fri, 04 Jun 1999 22:12:33 +0200] rev 6782
fixed "...": dest_arg;
wenzelm [Fri, 04 Jun 1999 20:10:07 +0200] rev 6781
oops;
wenzelm [Fri, 04 Jun 1999 19:58:06 +0200] rev 6780
added order_le_less_trans, order_less_le_trans;
wenzelm [Fri, 04 Jun 1999 19:57:31 +0200] rev 6779
Calculation.thy: Setup transitivity rules for calculational proofs.
wenzelm [Fri, 04 Jun 1999 19:55:41 +0200] rev 6778
Support for calculational proofs.
wenzelm [Fri, 04 Jun 1999 19:55:26 +0200] rev 6777
added put_st;
wenzelm [Fri, 04 Jun 1999 19:55:11 +0200] rev 6776
added the_fact, level;
wenzelm [Fri, 04 Jun 1999 19:54:54 +0200] rev 6775
export multi_resolve;
wenzelm [Fri, 04 Jun 1999 19:54:38 +0200] rev 6774
added also, finally;
wenzelm [Fri, 04 Jun 1999 19:54:23 +0200] rev 6773
added 'also', 'finally' commands;
wenzelm [Fri, 04 Jun 1999 19:53:57 +0200] rev 6772
added COMP attribute;
wenzelm [Fri, 04 Jun 1999 19:53:27 +0200] rev 6771
added calculation.ML;
wenzelm [Fri, 04 Jun 1999 19:53:03 +0200] rev 6770
added Isar/calculation.ML;
wenzelm [Fri, 04 Jun 1999 19:51:56 +0200] rev 6769
fixed BUG in have_thmss: return thy';
wenzelm [Fri, 04 Jun 1999 19:51:26 +0200] rev 6768
added dest_main_statement;
wenzelm [Fri, 04 Jun 1999 19:51:04 +0200] rev 6767
print "..." variable;
wenzelm [Fri, 04 Jun 1999 16:17:51 +0200] rev 6766
no message "Adding axioms for datatype(s)";
wenzelm [Fri, 04 Jun 1999 16:17:20 +0200] rev 6765
added Group.thy;
wenzelm [Fri, 04 Jun 1999 16:17:10 +0200] rev 6764
added Isar_examples/Group.thy;
wenzelm [Fri, 04 Jun 1999 16:16:31 +0200] rev 6763
Some bits of group theory. Demonstrate calculational proofs.
wenzelm [Wed, 02 Jun 1999 22:29:04 +0200] rev 6762
read_term/prop_pat: do not freeze;
wenzelm [Wed, 02 Jun 1999 22:27:01 +0200] rev 6761
added dddot_tr;
wenzelm [Wed, 02 Jun 1999 22:26:24 +0200] rev 6760
added dddot_indexname;
wenzelm [Wed, 02 Jun 1999 22:25:57 +0200] rev 6759
"..." syntax;
wenzelm [Wed, 02 Jun 1999 11:55:18 +0200] rev 6758
find -print;