isabelle: Graph

Replaced "init_thy_reader" by "set_parser".
1997-08-06, by berghofe
Removed reference to "thy_data.ML".
1997-08-06, by berghofe
The functions in this file have been moved to "cladata.ML"
1997-08-06, by berghofe
Moved functions from file "thy_data.ML".
1997-08-06, by berghofe
Replaced "init_thy_reader" by "set_parser".
1997-08-06, by berghofe
Replaced "init_thy_reader" by set_parser.
1997-08-06, by berghofe
Added some new dependencies for files in subdirectory Thy.
1997-08-06, by berghofe
Added function "file_exists".
1997-08-06, by berghofe
Removed function file_exists (now included in library.ML)
1997-08-06, by berghofe
Moved functions for theory information storage / retrieval
1997-08-06, by berghofe
This file now contains all functions for generating html
1997-08-06, by berghofe
Moved several functions:
1997-08-06, by berghofe
Moved "qed" - functions etc. from thy_read.ML to thm_database.ML.
1997-08-06, by berghofe
Added some additional "use" commands for new files
1997-08-06, by berghofe
Source files for Isabelle theory graph browser.
1997-08-06, by berghofe
Makefile for GraphBrowser
1997-08-06, by berghofe
added getenv;
1997-08-05, by wenzelm
removed smlnj-1.07;
1997-08-05, by wenzelm
cleaned up;
1997-08-05, by wenzelm
tuned comments;
1997-08-05, by wenzelm
removed ML-Systems/smlnj-1.07.ML;
1997-08-05, by wenzelm
SML/NJ 1.07 no longer supported!
1997-08-05, by wenzelm
cleaned up;
1997-08-05, by wenzelm
Added example mapf which requires a special congruence rule.
1997-08-05, by nipkow
Added function `replicate' and lemmas map_cong and set_replicate.
1997-08-05, by nipkow
cleaned up;
1997-08-05, by wenzelm
Corrected a comment
1997-08-05, by paulson
Added a take/dropWhile lemma.
1997-08-04, by nipkow
Generalized nth_drop (Conny).
1997-08-01, by nipkow
Corected bug in def of dropWhile (also present in Haskell lib!)
1997-08-01, by nipkow
Had to remove {x.x=a} = a from !simpset in one proof.
1997-08-01, by nipkow
Added {x.x=a} = a to !simpset.
1997-08-01, by nipkow
removed split_paired_Ex;
1997-07-25, by wenzelm
new simproc
1997-07-25, by nipkow
*** empty log message ***
1997-07-25, by wenzelm
load simplifier.ML (again);
1997-07-25, by wenzelm
added prems argument to simplification procedures;
1997-07-25, by wenzelm
remove references to simplifier.ML;
1997-07-25, by wenzelm
improved rewrite_thm / rewrite_goals to handle conditional eqns;
1997-07-25, by wenzelm
Added a few lemmas.
1997-07-24, by nipkow
Deleted comment.
1997-07-24, by nipkow
Replaced clumsy rewriting by the new function simplify on thms.
1997-07-24, by nipkow
List.ML: added lemmas by Stefan Merz.
1997-07-24, by nipkow
set_of_list -> set
1997-07-24, by paulson
Simplified a few proofs because of improved simplification.
1997-07-23, by nipkow
Prod.ML: Added split_paired_EX and lots of comments about failed attempts to
1997-07-23, by nipkow
added simplification meta rules;
1997-07-23, by wenzelm
standard congs;
1997-07-23, by wenzelm
Now rename_params_rule merely issues warnings--and does nothing--if the
1997-07-23, by paulson
Now Datatype.occs_in_prems prints the necessary warning ITSELF.
1997-07-23, by paulson
Uses new version of Datatype.occs_in_prems
1997-07-23, by paulson
auto update
1997-07-23, by paulson
Removal of tactical STATE
1997-07-23, by paulson
fixed polymorphic val;
1997-07-23, by wenzelm
tuned congs: standard;
1997-07-23, by wenzelm
improved simp tracing;
1997-07-23, by wenzelm
added simplification meta rules;
1997-07-23, by wenzelm
tmp fix to accomodate rep_ss changes;
1997-07-23, by wenzelm
added rewrite_thm;
1997-07-23, by wenzelm
tuned apsome;
1997-07-23, by wenzelm
added error_msg;
1997-07-22, by wenzelm
tuned error / warning;
1997-07-22, by wenzelm
added print_ss;
1997-07-22, by wenzelm
added dest_mss, merge_mss;
1997-07-22, by wenzelm
tuned title;
1997-07-22, by wenzelm
added dest and merge operations;
1997-07-22, by wenzelm
added pretty_cterm;
1997-07-22, by wenzelm
improved print_cs;
1997-07-22, by wenzelm
Cosmetic changes: margins, indentation, ...
1997-07-22, by paulson
Now possibility_tac is an explicit function, in order to delay
1997-07-22, by paulson
Cosmetic changes: margins, indentation, ...
1997-07-22, by paulson
Now possibility_tac and basic_possibility_tac are explicit functions, in order
1997-07-22, by paulson
Deleted the superfluous assumption A ~= B, which must hold anyway by induction
1997-07-22, by paulson
Fixed the spelling of AUTH_NAMES--it could not have worked before\!
1997-07-22, by paulson
Option is a synonym for General because MLWorks does not yet provide
1997-07-22, by paulson
Removal of the tactical STATE
1997-07-22, by paulson
Removal of the tactical STATE
1997-07-22, by paulson
tuned error propagation msg;
1997-07-18, by wenzelm
defs may now be conditional;
1997-07-18, by wenzelm
renamed |-> <-| <-> to Parse/PrintRule;
1997-07-18, by wenzelm
tuned warning;
1997-07-18, by wenzelm
tuned warnings;
1997-07-18, by wenzelm
considered removal of print_goals_ref;
1997-07-18, by wenzelm
defs: allow conditions;
1997-07-18, by wenzelm
tuned warning;
1997-07-18, by wenzelm
renamed |-> <-| <-> to Parse/PrintRule;
1997-07-18, by wenzelm
tuned warning;
1997-07-18, by wenzelm
tuned warning;
1997-07-18, by wenzelm
improved output channels: normal, warning, error;
1997-07-18, by wenzelm
fixed EqI meta rule;
1997-07-17, by wenzelm
changes needed for introducing fairness
1997-07-17, by mueller
changes neede for introducing fairness
1997-07-17, by mueller
changes needed for adding fairness
1997-07-17, by mueller
fixed merge of internal simprocs;
1997-07-16, by wenzelm
Changing "lost" from a parameter of protocol definitions to a constant.
1997-07-14, by paulson
Fixed delIffs to deal correctly with the D-rule
1997-07-14, by paulson
Removed redundant addsimps of Un_insert_left, which is now a default simprule
1997-07-14, by paulson
Removal of monotonicity reasoning involving "lost" and the theorem
1997-07-11, by paulson
Now uses the Notes constructor to distinguish the Client (who has chosen M)
1997-07-11, by paulson
Moved some declarations to Message from Public and Shared
1997-07-11, by paulson
Now loads theory Event, which contains common declarations
1997-07-11, by paulson
Moving common declarations and proofs from theories "Shared"
1997-07-11, by paulson
removed obsolete init_pps and init_thy_reader;
1997-07-09, by wenzelm
improved type checking errors;
1997-07-09, by wenzelm
removed init_pps;
1997-07-09, by wenzelm
removed init_database;
1997-07-09, by wenzelm
Improved length = size translation.
1997-07-09, by nipkow
New proofs involving CERTIFICATE VERIFY
1997-07-07, by paulson
eliminated chmod -w;
1997-07-07, by wenzelm
-w option;
1997-07-07, by wenzelm
NOWRITE;
1997-07-07, by wenzelm
added -w option;
1997-07-07, by wenzelm
Changed some variables of type msg to lower case (e.g. from NB to nb
1997-07-04, by paulson
New constant "certificate"--just an abbreviation
1997-07-04, by paulson
Reduced priority of postfix ^* etc operators such that they are the same as
1997-07-04, by nipkow
Automatic update
1997-07-04, by paulson
Now catches the error of calling tgoalw when there are no goals to prove,
1997-07-04, by paulson
Simplified the new proofs about division
1997-07-04, by paulson
New comments on how to deal with unproved termination conditions
1997-07-04, by paulson
Fixed comments
1997-07-04, by paulson
Moved MLWorks.ML to its proper place, directory ML-Systems.
1997-07-04, by paulson
Automatic update
1997-07-04, by paulson
Modified the \tydx command to set types in italics instead of \tt
1997-07-03, by paulson
Some LaTeX-2e primitives such as \texttt
1997-07-03, by paulson
Added documentation for recdef, and tidied some other material
1997-07-03, by paulson
Updated references
1997-07-03, by paulson
set_of_list -> set
1997-07-03, by nipkow
Now there are TWO spaces after each full stop, so that the Emacs sentence
1997-07-02, by paulson
Now there are TWO spaces after each full stop, so that the Emacs sentence
1997-07-02, by paulson
Added the following lemmas tp Divides and a few others to Arith and NatDef:
1997-07-02, by nipkow
Tidying; also simplified the lemma Says_Server_not
1997-07-01, by paulson
New theory TLS
1997-07-01, by paulson
Deleted a redundant A~=B in rules that refer to a previous event
1997-07-01, by paulson
More realistic model: the Spy can compute clientK and serverK
1997-07-01, by paulson
Reordered rules in analz_image_freshK_ss to improve clarity
1997-07-01, by paulson
Removal of the obsolete newN function
1997-07-01, by paulson
New theorem priK_inj_eq, injectivity of priK
1997-07-01, by paulson
spy_analz_tac: Restored iffI to the list of rules used to break down
1997-07-01, by paulson
New theory TLS
1997-07-01, by paulson
Baby TLS. Proofs work, but model seems unrealistic
1997-07-01, by paulson
New and stronger lemmas; more default simp/cla rules
1997-07-01, by paulson
Deleted the obsolete operators newK, newN and nPair
1997-07-01, by paulson
Now the possibility proof calls the appropriate tactic
1997-07-01, by paulson
Added a comment
1997-07-01, by paulson
Now Collect_mem_eq is a default simprule (how could it have ever been omitted?
1997-07-01, by paulson
New laws for the "lists" operator
1997-07-01, by paulson
More concat lemmas.
1997-06-30, by nipkow
Corrected indentations and margins after the renaming of "set_of_list"
1997-06-27, by paulson
set_of_list -> set
1997-06-26, by nipkow
Trivial changes in connection with the Yahalom paper.
1997-06-26, by paulson
oops;
1997-06-26, by wenzelm
rearrange pages of ps file to be printed as booklet (duplex);
1997-06-26, by wenzelm
amdI -> admI2
1997-06-26, by nipkow
Tuned Franz's proofs.
1997-06-26, by nipkow
Removal of structure Context and its replacement by a theorem list of
1997-06-23, by paulson
Removal of COND_CONG, which is just if_cong RS eq_reflection
1997-06-23, by paulson
Ran expandshort
1997-06-23, by paulson
New "congs" keyword for recdef theory section
1997-06-23, by paulson
removed old Makefile;
1997-06-20, by wenzelm
removed;
1997-06-20, by wenzelm
removed old Makefile;
1997-06-20, by wenzelm
removed old Makefile and compat files;
1997-06-20, by wenzelm
Made proofs more concise by replacing calls to spy_analz_tac by uses of
1997-06-19, by paulson
Proof tidying and variable renaming (NA->na, NB->nb when of type msg)
1997-06-19, by paulson
New comments; a tidied proof
1997-06-19, by paulson
Two new rewrite rules--NOT included by default\!
1997-06-19, by paulson
Defines KeyWithNonce, which is used to prove the secrecy of NB
1997-06-18, by paulson
Addition of not_imp (which pushes negation into implication) as a default
1997-06-18, by paulson
Corrected Title in header lines
1997-06-18, by paulson
Streamlined proofs of the secrecy of NB and added authentication of A and B
1997-06-18, by paulson
Removed Says_Crypt_lost and Says_Crypt_not_lost.
1997-06-18, by paulson
Removed Says_Crypt_lost and Says_Crypt_not_lost.
1997-06-18, by paulson
Adapted proofs to the removal of Says_Crypt_lost and Says_Crypt_not_lost
1997-06-18, by paulson
Deleted spurious reference to Spy_not_see_NB, which by chance was defined
1997-06-18, by paulson
converse -> ^-1
1997-06-17, by nipkow
Type constraint added to ensure that "length" refers to lists. Maybe should
1997-06-16, by paulson
Replacing the primrec definition of "length" by a translation to the built-in
1997-06-16, by paulson
Tuned wf_iff_no_infinite_down_chain proof, based on Konrads ideas.
1997-06-13, by nipkow
changed compatible definition;
1997-06-13, by mueller
added deadlock
1997-06-12, by mueller
added deadlock freedom, polished definitions and proofs
1997-06-12, by mueller
Strengthened and streamlined the Yahalom proofs
1997-06-09, by paulson
Useful new lemma
1997-06-09, by paulson
eliminated non-ASCII;
1997-06-06, by wenzelm
Added
1997-06-06, by nipkow
improved function 'nonreserved'
1997-06-06, by oheimb
Removed a few redundant additions of simprules or classical rules
1997-06-06, by paulson
The name bex_conj_distrib was WRONG
1997-06-06, by paulson
Better miniscoping for bounded quantifiers
1997-06-06, by paulson
Tidying and simplification of declarations
1997-06-06, by paulson
Much polishing of proofs
1997-06-06, by paulson
New miniscoping rules for ALL
1997-06-06, by paulson
New facts about In0/1 by Burkhart Wolff
1997-06-06, by paulson
New miniscoping rules ball_triv and bex_triv
1997-06-06, by paulson
Mended the definition of ack(0,n)
1997-06-06, by paulson
Two new examples; corrected a comment
1997-06-06, by paulson
New example theory: Recdef
1997-06-06, by paulson
added finite_converse
1997-06-05, by nipkow
Moved image_is_empty from Finite.ML to equalities.ML
1997-06-05, by nipkow
Modified a few defs and proofs because of the changes to theory Finite.thy.
1997-06-05, by nipkow
Finite.ML Finite.thy: Replaced `finite subset of' by mere `finite'.
1997-06-05, by nipkow
New recdef examples
1997-06-05, by paulson
Removal of freeze_vars and thaw_vars. New freeze_thaw
1997-06-05, by paulson
freezeT now refers to Type.freeze_thaw
1997-06-05, by paulson
Tidying of signature. More robust renaming in freeze_thaw.
1997-06-05, by paulson
Removal of freeze_vars and thaw_vars (quite unused...)
1997-06-05, by paulson
Removal of radixstring from string_of_int; addition of string_of_indexname
1997-06-05, by paulson
There was never need for another copy of radixstring...
1997-06-05, by paulson
Numerous simplifications and removal of HOL-isms
1997-06-05, by paulson
Now loads theory Recdef
1997-06-05, by paulson
A slight simplification of optstring
1997-06-05, by paulson
Now extracts the predicate variable from induct0 insteead of trying to
1997-06-05, by paulson
Deleted the obsolete "pred_list" relation
1997-06-05, by paulson
Documented the new distinct_subgoals_tac
1997-06-05, by paulson
A slight simplification of optstring
1997-06-05, by paulson
Now extracts the predicate variable from induct0 insteead of trying to
1997-06-05, by paulson
Made the pseudo-type of split_rule_var a separate argument
1997-06-05, by paulson
eliminated non-ASCII;
1997-06-04, by wenzelm
eliminated freeze_vars;
1997-06-04, by wenzelm
changed priority of -> from [6,5]5 to [1,0]0
1997-06-04, by mueller
is_blank: fixed space2;
1997-06-03, by wenzelm
No longer refers to internal TFL structures
1997-06-03, by paulson
More de-HOLification: using Free, Const, etc. instead of mk_var, mk_const
1997-06-03, by paulson
New theory "Power" of exponentiation (and binomial coefficients)
1997-06-03, by paulson
New theorem about the cardinality of the powerset (uses exponentiation)
1997-06-03, by paulson
Type inference makes a Const here, perhaps elsewhere?thry.sml
1997-06-02, by paulson
poly_tvars allows recdefs to be made without type constraints
1997-06-02, by paulson
Corrected banner: it is W0, not MiniML
1997-06-02, by paulson
New statement and proof of free_tv_subst_var in order to cope with new
1997-06-02, by paulson
Now Un_insert_left, Un_insert_right are default rewrite rules
1997-06-02, by paulson
Corrected statement of filter_append; added filter_size
1997-06-02, by paulson
Simplified proof
1997-06-02, by paulson
New theorems le_add_diff_inverse, le_add_diff_inverse2
1997-06-02, by paulson
trivial changes to incorporate CTL.thy and Example.ML in html file;
1997-05-30, by mueller
Simplified the calling sequence of CONTEXT_REWRITE_RULE
1997-05-30, by paulson
Moved "less_eq" to NatDef from Arith
1997-05-30, by paulson
New results including the basis for unique factorization
1997-05-30, by paulson
Now "primes" is a set
1997-05-30, by paulson
Now Divides must be the parent
1997-05-30, by paulson
New proofs about cardinality. Suggested by Florian Kammueller
1997-05-30, by paulson
Addition of Finite as parent allows cardinality theorems
1997-05-30, by paulson
Replacement of "divides" by "dvd" from Divides.thy, and updating of proofs
1997-05-30, by paulson
Overloading of "^" requires a type constraint
1997-05-30, by paulson
Overloading of "^" requires new type class "power", with types "nat" and
1997-05-30, by paulson
New theory Divides
1997-05-30, by paulson
Many new theorems about cardinality
1997-05-30, by paulson
Now Divides must be the parent
1997-05-30, by paulson
Moving div and mod from Arith to Divides
1997-05-30, by paulson
flushOut ensures that no recent error message are lost (not certain this is
1997-05-30, by paulson
polyml-3.1 default again (for local work);
1997-05-27, by wenzelm
fixed -P (checkout only);
1997-05-27, by wenzelm
NJ 1.09.2x as factory default! Isabelle94-8
1997-05-27, by wenzelm
Last changes for new release 94-8
1997-05-27, by mueller
added 1.09.28 note;
1997-05-27, by wenzelm
New theorems suggested by Florian Kammueller
1997-05-27, by paulson
Restoration of the two "bypassed" theorems Union_quotient and quotient_disj
1997-05-27, by paulson
Removal of card_insert_disjoint, which is now a default rewrite rule
1997-05-27, by paulson
New theorem disjoint_eq_subset_Compl
1997-05-27, by paulson
New theorem le_Suc_eq
1997-05-27, by paulson
Removal of mask.sig and mask.sml
1997-05-27, by paulson
Removal of module Mask and datatype binding with its constructor |->
1997-05-27, by paulson
New theorems suggested by Florian Kammueller
1997-05-27, by paulson
remoded ccc1
1997-05-26, by slotosch
removed ccc1
1997-05-26, by slotosch
tuned comment;
1997-05-26, by wenzelm
Two useful facts about Powersets suggested by Florian Kammueller
1997-05-26, by paulson
Added a missing "result();" after problem 43.
1997-05-26, by paulson
Tidying using the new exhaust_tac
1997-05-26, by paulson
Now recdef checks the name of the function being defined.
1997-05-26, by paulson
Deleted option_case_tac because exhaust_tac performs a similar function.
1997-05-26, by paulson
Renamed lessD to Suc_leI
1997-05-26, by paulson
New operator "lists" for formalizing sets of lists
1997-05-26, by paulson
New theorem subset_inj_onto
1997-05-26, by paulson
Two results suggested by Florian Kammueller
1997-05-26, by paulson
Tidying and a couple of useful lemmas
1997-05-26, by paulson
Added recdef
1997-05-26, by paulson
Primrec: New example ported from ZF
1997-05-26, by paulson
Renamed lessD to Suc_leI
1997-05-26, by paulson
New example ported from ZF
1997-05-26, by paulson
Simplified proofs using expand_option_case
1997-05-26, by paulson
Now checks the name of the function being defined;
1997-05-26, by paulson
More de-HOL-ification
1997-05-26, by paulson
Now checks the name of the function being defined
1997-05-26, by paulson
Deleted unused functions
1997-05-26, by paulson
Now a Perl script. No longer requires commands to be at the beginnings of
1997-05-26, by paulson
Slight simplifications
1997-05-26, by paulson
Eliminated ccc1. Moved ID,oo into Cfun.
1997-05-25, by slotosch
Moved the classes flat chfin from Fix to Pcpo.
1997-05-25, by slotosch
*** empty log message ***
1997-05-25, by slotosch
Eliminated the prediates flat,chfin
1997-05-25, by slotosch
eliminated the constant less by the introduction of the axclass sq_ord
1997-05-25, by slotosch
tuned;
1997-05-23, by wenzelm
arbitrary
1997-05-23, by nipkow
Added `arbitrary'
1997-05-23, by nipkow
fixed;
1997-05-23, by wenzelm
new syntactic priority of lambda abstraction
1997-05-23, by oheimb
adapted entry for addss, addSss
1997-05-23, by oheimb
news.
1997-05-23, by nipkow
Documented `size' function for datatypes.
1997-05-23, by nipkow
fixed a bug
1997-05-23, by mueller
removed TFL from test;
1997-05-23, by wenzelm
remove cl.cam font server;
1997-05-23, by wenzelm
exec the emacs;
1997-05-23, by wenzelm
Base theory is now Arith, not Nat. (because all datatypes now require Arith).
1997-05-23, by nipkow
All datatypes now require Arith.
1997-05-23, by nipkow
Added overloaded function `size' for all datatypes.
1997-05-23, by nipkow
exhaust_tac can now deal with whole terms rather than just variables.
1997-05-22, by nipkow
added href to Isamode;
1997-05-22, by wenzelm
fixed doc;
1997-05-22, by wenzelm
adapted to Isamode 2.6;
1997-05-22, by wenzelm
tuned Isamode stuff;
1997-05-22, by wenzelm
New headers and other minor changes
1997-05-22, by paulson
Now the recdef induction rule variables are named u, v, ...
1997-05-22, by paulson
New example of recdef and permutative rewriting
1997-05-22, by paulson
Now uses type option instead of Fail/Subst
1997-05-22, by paulson
Now uses type option instead of Fail/Subst
1997-05-22, by paulson
Uses option_case_tac
1997-05-22, by paulson
Deleted rprod: lex_prod is (usually?) enough
1997-05-22, by paulson
Deleted obsolete proofs. But option_case_tac will be obsolete too
1997-05-22, by paulson
New example: ex/Fib
1997-05-22, by paulson
New lemmas used for ex/Fib
1997-05-22, by paulson
Added rotation to exhaust_tac.
1997-05-22, by nipkow
tuned;
1997-05-22, by wenzelm
added;
1997-05-22, by wenzelm
tuned;
1997-05-22, by wenzelm
SYNC;
1997-05-22, by wenzelm
Documented exhaust_tac.
1997-05-22, by nipkow
fixed packages;
1997-05-22, by wenzelm
fixed packages;
1997-05-22, by wenzelm
tuned comments;
1997-05-22, by wenzelm
Replaced res_inst-list_cases by generic exhaust_tac.
1997-05-22, by nipkow
Added exhaustion thm and exhaust_tac for each datatype.
1997-05-22, by nipkow
fixed find cmd;
1997-05-21, by wenzelm
set version;
1997-05-21, by wenzelm
tuned all READMEs;
1997-05-21, by wenzelm
release version (sort of);
1997-05-21, by wenzelm
SYNC;
1997-05-21, by wenzelm
fixed spelling;
1997-05-21, by wenzelm
changes for release 94-8
1997-05-21, by mueller
tuned;
1997-05-21, by wenzelm
Code tidying: removal of C combinator
1997-05-21, by paulson
Basis library input/output primitives; \!simpset instead of HOL_ss
1997-05-21, by paulson
Basis library input/output primitives; currying the induction rule;
1997-05-21, by paulson
TFL induction rule is now curried
1997-05-21, by paulson
Function "sum" now defined using primrec
1997-05-21, by paulson
Mostly cosmetic changes: updated headers, ID lines, etc.
1997-05-21, by paulson
Removed rprod from the WF relation
1997-05-21, by paulson
Removed rprod from the WF relation; simplified proofs;
1997-05-21, by paulson
Replaced Konrad's own add_term_names by the predefined one.
1997-05-21, by nipkow
tuned command line;
1997-05-20, by wenzelm
tuned;
1997-05-20, by wenzelm
under construction;
1997-05-20, by wenzelm
SYNC;
1997-05-20, by wenzelm
fix spelling;
1997-05-20, by wenzelm
the new README;
1997-05-20, by wenzelm
now generated automatically from README.html;
1997-05-20, by wenzelm
README generation;
1997-05-20, by wenzelm
removed Cambridge font server;
1997-05-20, by wenzelm
fixed bash path;
1997-05-20, by wenzelm
reset make_html afterwards;
1997-05-20, by wenzelm
fixed spelling;
1997-05-20, by wenzelm
IMPORTANT NOTE: This is the old README.
1997-05-20, by wenzelm
X11 font server sample configuration;
1997-05-20, by wenzelm
deleted duplicate rewrite rules of lift.simps
1997-05-20, by mueller
minor changes
1997-05-20, by mueller
tuned;
1997-05-20, by wenzelm
added eindhoven http address
1997-05-20, by mueller
Declares Option_ as synonym for structure Option
1997-05-20, by paulson
Removal of redundant code (unused or already present in Isabelle.
1997-05-20, by paulson
Basis library version of type "option" now resides in its own structure Option
1997-05-20, by paulson
Removal of ex/LexProd
1997-05-20, by paulson
Renamed egcd and gcd; defined the gcd function using TFL
1997-05-20, by paulson
Removal of duplicate code from TFL
1997-05-20, by paulson
New arithmetic laws let us delete three lines of a proof
1997-05-20, by paulson
Added comment: it is SLOW
1997-05-20, by paulson
Some theorems moved to HOL/Arith.ML
1997-05-20, by paulson
Relation "less_than" internalizes "<" for easy use of TFL
1997-05-20, by paulson
New pattern-matching definition of pred_nat
1997-05-20, by paulson
The diff laws must be named: we do "Delsimps [diff_Suc];"
1997-05-20, by paulson
New theorems from Hoare/Arith2.ML
1997-05-20, by paulson
new treatment of Prover files
1997-05-20, by paulson
Removal of ex/LexProd; TFL files; new treatment of Prover files
1997-05-20, by paulson
Removal of ex/LexProd
1997-05-20, by paulson
improved output syntax of op =, op ~= (more parentheses);
1997-05-20, by wenzelm
SYNC;
1997-05-20, by wenzelm
index: model checkers;
1997-05-20, by wenzelm
*** empty log message ***
1997-05-20, by wenzelm
SYNC;
1997-05-20, by wenzelm
little changes
1997-05-20, by mueller
Documented auto_tac
1997-05-19, by paulson
Section numbers may now be nested three deep, as in 1.2.3
1997-05-19, by paulson
Distributed Psubset stuff to basic set theory files, incl Finite.
1997-05-16, by nipkow
renamed unsafe_addss to addss
1997-05-16, by oheimb
readme added
1997-05-16, by mueller
commented out qed (in case the MC is unavailable);
1997-05-16, by mueller
added Modelcheck example;
1997-05-16, by mueller
still under construction!
1997-05-16, by wenzelm
improved www4 ref;
1997-05-16, by wenzelm
fixed infix syntax;
1997-05-16, by wenzelm
fixed Modelchek reference;
1997-05-16, by wenzelm
SYNC;
1997-05-16, by wenzelm
hint at more sections;
1997-05-16, by wenzelm
added \settdx;
1997-05-16, by wenzelm
Invoking Model Checkers in Isabelle/HOL;
1997-05-16, by mueller
renamed unsafe_addss to addss
1997-05-16, by oheimb
Subst now moved to directory HOL
1997-05-16, by paulson
renamed unsafe_addss to addss
1997-05-15, by oheimb
renamed addss to addSss, unsafe_addss to addss, extended auto_tac
1997-05-15, by oheimb
*** empty log message ***
1997-05-15, by wenzelm
corrected depth_tac: no call for safe_step_tac if subgoal not present
1997-05-15, by oheimb
fixed bash path!!!
1997-05-15, by wenzelm
SYNC;
1997-05-15, by wenzelm
removed garbage;
1997-05-15, by wenzelm
sysman refs;
1997-05-15, by wenzelm
remove FIXME;
1997-05-15, by wenzelm
New proofs for TFL
1997-05-15, by paulson
Improved error message in "require_thy"
1997-05-15, by paulson
Added pred_list for TFL
1997-05-15, by paulson
Preliminary TFL versions
1997-05-15, by paulson
TFL theory section
1997-05-15, by paulson
New theories used by TFL
1997-05-15, by paulson
New version, modified by Konrad Slind and LCP for TFL
1997-05-15, by paulson
TFL now integrated with HOL (more work needed)
1997-05-15, by paulson
remove Witness.thy;
1997-05-15, by wenzelm
SYNC;
1997-05-14, by wenzelm
preliminary!
1997-05-14, by wenzelm
added \tooldx;
1997-05-14, by wenzelm
tuned comment;
1997-05-14, by wenzelm
tuned;
1997-05-14, by wenzelm
renamed DEFAULT_LOGIC to ISABELLE_LOGIC;
1997-05-14, by wenzelm
removed -u option;
1997-05-14, by wenzelm
ML_SYSTEM is polyml-3.1 again;
1997-05-14, by wenzelm
tuned;
1997-05-14, by wenzelm
mylist instead of list in datatype ex;
1997-05-14, by wenzelm
tuned comment;
1997-05-14, by wenzelm
tuned;
1997-05-14, by wenzelm
tuned comments;
1997-05-14, by wenzelm
corrected problem with type abbreviations in pcpo_type
1997-05-13, by oheimb
of_sort: type_sig -> typ * sort -> bool;
1997-05-13, by wenzelm
added system, ind_defs, axclass;
1997-05-12, by wenzelm
fixed ISABELLE_DOCS multiple components;
1997-05-12, by wenzelm
*** empty log message ***
1997-05-12, by wenzelm
added System;
1997-05-12, by wenzelm
The Isabelle System Manual;
1997-05-12, by wenzelm
improved doc stuff;
1997-05-12, by wenzelm
added AxClass;
1997-05-12, by wenzelm
Tutorial on Axiomatic Type Classes;
1997-05-12, by wenzelm
list of manuals to be made automatically;
1997-05-12, by wenzelm
'dist', 'clean';
1997-05-12, by wenzelm
added 'clean';
1997-05-12, by wenzelm
move to Inductive/
1997-05-12, by wenzelm
moved here from ..
1997-05-12, by wenzelm
minor tuning;
1997-05-12, by wenzelm
minor tuning;
1997-05-12, by wenzelm
SYNC;
1997-05-12, by wenzelm
improved comments;
1997-05-12, by wenzelm
removed README;
1997-05-12, by wenzelm
partially adapted to axclass / instance;
1997-05-12, by wenzelm
obsolete;
1997-05-12, by wenzelm
removed Witness;
1997-05-12, by wenzelm
fixed dependecy: CPure;
1997-05-12, by wenzelm
misc tuning, cleanup, improvements;
1997-05-09, by wenzelm
minor tuning;
1997-05-09, by wenzelm
SYNC;
1997-05-09, by wenzelm
minor tuning;
1997-05-09, by wenzelm
tuned ref to src;
1997-05-09, by wenzelm
New theorems about "assign"
1997-05-09, by paulson
Fixed precedence of semicolon
1997-05-09, by paulson
New equivalence proofs
1997-05-09, by paulson
New proofs about WHILE and VALOF
1997-05-08, by paulson
Modified def of Least, which, as Markus correctly complained, looked like
1997-05-08, by nipkow
Made a slow proof slightly faster
1997-05-08, by paulson
Changed from fast_tac to blast_tac
1997-05-08, by paulson
misc minor improvements;
1997-05-07, by wenzelm
tuned;
1997-05-07, by wenzelm
replaced Int by IntPr, result by qed;
1997-05-07, by wenzelm
fixed ref to srcs;
1997-05-07, by wenzelm
fixed caption font;
1997-05-07, by wenzelm
tuned spaces;
1997-05-07, by wenzelm
fixed braces;
1997-05-07, by wenzelm