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Added month for Coens thesis
1994-11-14, by lcp
removal of FOL_dup_cs
1994-11-11, by lcp
removal of HOL_dup_cs
1994-11-11, by lcp
Provers/hypsubst/REPEATN: deleted; using REPEAT_DETERM_N instead.
1994-11-11, by lcp
Pure/tctical/REPEAT_DETERM_N,REPEAT_DETERM1,REPEAT_DETERM_FIRST,
1994-11-11, by lcp
FOL/intprover/safe_tac: now uses REPEAT_DETERM_FIRST instead of REPEAT_DETERM
1994-11-11, by lcp
argument swaps in HOL
1994-11-11, by lcp
HOL,ZF/Makefile: enclosed multiple "use" calls in parentheses. This
1994-11-10, by lcp
updated pathnames
1994-11-10, by lcp
updated discussion of congruence rules in first section
1994-11-09, by lcp
changed warning for extremely ambiguous expressions
1994-11-09, by clasohm
Pure/goals/prepare_proof/mkresult: now smashes flexflex pairs in the final
1994-11-03, by lcp
ZF/ex/Ramsey,Rmap,misc.ML: modified for new definition of Pi(A,B)
1994-11-03, by lcp
ZF/ex/Ramsey,Rmap,misc.ML: modified for new definition of Pi(A,B)
1994-11-03, by lcp
ZF/Perm/inj_converse_fun: tidied; removed uses of PiI/E
1994-11-03, by lcp
ZF/InfDatatype/fun_Vcsucc: removed use of PiE
1994-11-03, by lcp
ZF/func: tidied many proofs, using new definition of Pi(A,B)
1994-11-03, by lcp
ZF: NEW DEFINITION OF PI(A,B)
1994-11-03, by lcp
ZF/Fixedpt/subset_cs: moved to ZF/subset.ML
1994-11-03, by lcp
ZF/Fixedpt/subset0_cs: moved to ZF/ZF.ML
1994-11-03, by lcp
ZF/domrange/converse_iff: new
1994-11-03, by lcp
ZF/upair/theI2: new
1994-11-03, by lcp
ZF/equalities/domain_converse,range_converse,
1994-11-03, by lcp
ZF/Fixedpt/subset0_cs: moved to ZF/ZF.ML
1994-11-03, by lcp
Cardinal_AC/surj_implies_inj: uses Pi_memberD instead of memberPiE
1994-11-03, by lcp
added warning message
1994-11-03, by clasohm
Provers/classical: now takes theorem "classical" as argument, proves "swap"
1994-11-02, by lcp
Provers/hypsubst: greatly simplified! No longer simulates a
1994-11-02, by lcp
Pure/sign/infer_types/exn_type_msg: new, for more uniform handling of
1994-11-02, by lcp
Modified pattern.ML to perform proper matching of Higher-Order Patterns.
1994-11-02, by nipkow
FOL/FOL/swap: deleted
1994-11-01, by lcp
HOLCF/Ssum3.ML: changed res_inst_tac [("P"... to res_inst_tac [("Pa" in
1994-11-01, by lcp
ZF/ZF.thy: added precedences to @RepFun to disambiguate phrases like {x:A.x:B}
1994-10-31, by lcp
ZF/domrange/image_subset: tidied
1994-10-31, by lcp
ZF/upair/mem_asym,succ_inject: tidied
1994-10-31, by lcp
com1,2: added simplifier calls to remove use of ssubst in fast_tac
1994-10-31, by lcp
Pure/tctical/THEN_ELSE: new
1994-10-31, by lcp
Pure/tactic/build_netpair: now takes two arguments
1994-10-31, by lcp
Pure/sequence/hd,tl: new
1994-10-31, by lcp
Pure/drule/thin_rl: new
1994-10-31, by lcp
FOL/ex/ROOT: now loads mini.ML
1994-10-31, by lcp
FOL/ROOT/FOL_dup_cs: removed as obsolete
1994-10-31, by lcp
FOL/ex/cla: proofs now use deepen_tac instead of best_tac FOL_dup_cs
1994-10-31, by lcp
ZF/ZF/ex1_functional: moved to FOL/ROOT
1994-10-31, by lcp
Miniscope conversoin; example of formula rewriting
1994-10-31, by lcp
ZF/OrderArith/thin: deleted as obsolete
1994-10-31, by lcp
added final newline
1994-10-31, by lcp
added header files; deleted commented-out code
1994-10-31, by lcp
Prepared the code for preservation of bound var names during rewriting. Still
1994-10-28, by nipkow
removed superfluous type_intrs in datatype com.
1994-10-26, by nipkow
simplified syntax of infix continuous functiuons
1994-10-26, by nipkow
strip_quotes now exported;
1994-10-25, by wenzelm
minor change of occs_const in dest_defn;
1994-10-25, by wenzelm
added require_thy;
1994-10-25, by wenzelm
HOL,ZF/IMP/Com.thy: tightening precedences to eliminate syntactic ambiguities.
1994-10-24, by lcp
ZF/intr_elim/elim_rls: now includes Pair_inject, since coinductive
1994-10-21, by lcp
Pure/Unify/IMPROVING "CLEANING" OF FLEX-FLEX PAIRS: Old code would refuse
1994-10-21, by lcp
LK/hardquant/37: deleted call to flexflex_tac: no longer needed
1994-10-21, by lcp
LCF/LCF.thy: the constant VOID had mixfix syntax "()" !! Added quotes.
1994-10-21, by lcp
FOLP/IFOLP.thy: tightening precedences to eliminate syntactic ambiguities.
1994-10-21, by lcp
ZF/Fixedpt/coinduct: modified proof to suppress deep unification
1994-10-19, by lcp
new comments explaining abandoned change
1994-10-19, by lcp
LCF/fix/lfp_is_FIX: modified proof to suppress deep unification
1994-10-19, by lcp
FOL/ex/cla/58: slightly shorter proof
1994-10-19, by lcp
trivial update to reference
1994-10-19, by lcp
CCL/Gfp/coinduct2, coinduct3: modified proofs to suppress deep unification
1994-10-19, by lcp
add_defs: improved error messages;
1994-10-12, by wenzelm
removed old comment;
1994-10-12, by wenzelm
remove _explode, _implode and trfuns;
1994-10-12, by wenzelm
prove_subclass, prove_arity now exported;
1994-10-12, by wenzelm
added is_equals: term -> bool;
1994-10-12, by wenzelm
type_args, opt_witness now exported;
1994-10-12, by wenzelm
AxClass no longer open;
1994-10-12, by wenzelm
{HOL,ZF}/intr_elim/intro_tacsf: now calls DEPTH_SOLVE_1 instead of REPEAT to
1994-10-12, by lcp
{HOL,ZF}/indrule/ind_tac: now calls DEPTH_SOLVE_1 instead of REPEAT, to
1994-10-12, by lcp
fixed infix names in print_translations;
1994-10-12, by wenzelm
Pure/tctical/suppress_tracing: new; can now switch tracing off until the
1994-10-12, by lcp
Minor reference updates
1994-10-12, by lcp
Moving theory LList to ex directory
1994-10-12, by lcp
corrected problems with changed binding power of ::.
1994-10-10, by nipkow
README file
1994-10-10, by nipkow
changed precedences of _constrain (i.e. "::")
1994-10-08, by clasohm
New version
1994-10-06, by nipkow
made major changes to grammar; Isabelle94-1
1994-10-04, by clasohm
added print_msg;
1994-10-04, by clasohm
Modified termord to take account of the Abs-Abs case.
1994-09-27, by nipkow
improved expand_typ (now handles TVars);
1994-09-26, by wenzelm
exported pretty_sort;
1994-09-26, by wenzelm
added init_pps;
1994-09-26, by wenzelm
added init_database (somewhat experimental);
1994-09-26, by wenzelm
added flag show_no_free_types: bool ref;
1994-09-26, by wenzelm
explode_tr now produces leadings 0s;
1994-09-26, by wenzelm
minor cleanup, added 'syntax' section;
1994-09-21, by wenzelm
now mentions that the sections are available as
1994-09-15, by lcp
removed lookup_const (use Sign.const_type instead); Isabelle94
1994-09-14, by wenzelm
replaced lookup_const by Sign.const_type;
1994-09-14, by wenzelm
now uses Sign.const_type;
1994-09-14, by wenzelm
letrec syntax: replaced "id" by "idt";
1994-09-14, by wenzelm
updated for Isabelle94
1994-09-13, by lcp
now uses find to locate .thy.ML files everywhere
1994-09-13, by lcp
updated the identifier "version"
1994-09-13, by lcp
minor updates
1994-09-13, by lcp
New Makefile for Logics Manual
1994-09-12, by lcp
New Makefile for Reference Manual
1994-09-12, by lcp
New Makefile for Introduction
1994-09-12, by lcp
New Makefile for ind-defs
1994-09-12, by lcp
Added primrec section
1994-09-11, by nipkow
Added primrec section.
1994-09-11, by nipkow
now in a format that could be published
1994-09-09, by lcp
added Abrial and Laffitte; Kunen; Winskel, etc.
1994-09-09, by lcp
Updated for existence of HOL version and infinitely
1994-09-09, by lcp
Per cent (%) now functions as comment character in tt
1994-09-09, by lcp
Added mention of directory IMP; tidied the section on examples.
1994-09-09, by lcp
Logics/HOL: Section 3, added Pow and its rule. New sections 6 on the
1994-09-09, by lcp
ZF/Zorn/next_bounded: deleted this proof, which was already in comments
1994-09-09, by lcp
documentation on theories
1994-09-08, by lcp
ZF/add_ind_def/add_fp_def_i: now prints the fixedpoint defs at the terminal
1994-09-08, by lcp
{HOL,ZF}/indrule/quant_induct: replaced ssubst in eresolve_tac by
1994-09-08, by lcp
addition of ZF/ex/twos_compl.thy
1994-09-07, by lcp
moved from Contrib
1994-09-07, by clasohm