1994-08-18 lcp 1994-08-18 /unvarifyT, unvarify: moved to Pure/logic.ML
1994-08-18 lcp 1994-08-18 Pure/goals.ML: prove_goalw_cterm now does its own exception-handling, moved from prove_goalw
1994-08-18 lcp 1994-08-18 Pure/library/assert_all: new, moved from ZF/ind_syntax.ML
1994-08-18 lcp 1994-08-18 ZF/ind_syntax/unvarifyT, unvarify: moved to Pure/logic.ML ZF/ind_syntax/prove_term: deleted ZF/constructor, indrule, intr_elim: now call prove_goalw_cterm and Logic.unvarify
1994-08-18 lcp 1994-08-18 HOLCF/Lift1.thy: updated for new sum_case by using "case" syntax
1994-08-17 lcp 1994-08-17 overheads for inductive definitions, originally for CADE-12
1994-08-17 lcp 1994-08-17 ZF/ex/ROOT: added .ML to use command use "ex/twos_compl" Should be able to delete this after fixing the treatment of orphans.
1994-08-17 lcp 1994-08-17 ZF/ex/Ntree: two new examples, maptree and maptree2
1994-08-17 lcp 1994-08-17 ZF/func/fun_extend3: new ZF/func/cons_fun_eq: simplified proof
1994-08-17 lcp 1994-08-17 ZF/Univ/Sigma_subset_univ, Transset_Pair_subset_univ: deleted
1994-08-16 lcp 1994-08-16 ZF/domrange/domain_of_prod, domain_empty, etc: moved to equalities.ML where they can be proved trivially using eq_cs ZF/domrange/XXX_empty: renamed XXX_0
1994-08-16 lcp 1994-08-16 ZF/ex/Equiv.thy,.ML: moved to main directory as EquivClass.thy,.ML
1994-08-16 lcp 1994-08-16 ZF/Finite: added the finite function space, A-||>B ZF/InfDatatype: added rules for the above
1994-08-16 lcp 1994-08-16 ZF/pair.ML: moved some definitions here from simpdata.ML
1994-08-16 lcp 1994-08-16 ZF/Makefile,ROOT.ML, ZF/ex/Integ.thy: updated for EquivClass
1994-08-16 lcp 1994-08-16 ZF/Makefile,ROOT.ML, ZF/ex/Integ.thy: updated for EquivClass
1994-08-15 lcp 1994-08-15 ZF/Makefile/FILES: added many missing .thy files
1994-08-15 lcp 1994-08-15 ZF/List, ex/Brouwer,Data,LList,Ntree,TF,Term: much simplified proof of _unfold
1994-08-15 lcp 1994-08-15 ZF/ex/Brouwer.thy,.ML: new example of wellordering types
1994-08-15 lcp 1994-08-15 ZF/ex/CoUnit/lleq_cs: copied from LList.ML
1994-08-15 lcp 1994-08-15 ZF/ex/ROOT: changed "time_use" to "time_use_thy" to load CoUnit; removed some explicit loads by exploiting theory dependencies
1994-08-15 lcp 1994-08-15 ZF/List, ex/Brouwer,Data,LList,Ntree,TF,Term: much simplified proof of _unfold
1994-08-15 lcp 1994-08-15 ZF/InfDatatype: simplified, extended results for infinite branching
1994-08-15 lcp 1994-08-15 ZF/CardinalArith/InfCard_Un: new
1994-08-15 lcp 1994-08-15 ZF/Cardinal/Card_Un: new
1994-08-15 lcp 1994-08-15 ZF/Sum/Sigma_bool: new
1994-08-15 lcp 1994-08-15 ZF/equalities/Sigma_cons: new ZF/equalities/cons_eq: new ZF/equalities.thy: added final newline
1994-08-15 lcp 1994-08-15 ZF/func/empty_fun: renamed from fun_empty ZF/func/single_fun: replaces the weaker fun_single ZF/func/fun_single_lemma: deleted ZF/func.thy: now depends upon equalities.thy
1994-08-15 nipkow 1994-08-15 Proof beautification
1994-08-12 lcp 1994-08-12 for infinite datatypes with arbitrary index sets
1994-08-12 lcp 1994-08-12 installation of new inductive/datatype sections
1994-08-12 lcp 1994-08-12 installation of new inductive/datatype sections
1994-08-12 lcp 1994-08-12 addition of string escapes
1994-08-12 lcp 1994-08-12 updated reference to parents
1994-08-12 lcp 1994-08-12 Pure/library/enclose, Pure/Syntax/pretty/enclose: renamed from parents Pure/library/is_blank: now handles form feeds () too, in accordance with ML definition
1994-08-12 lcp 1994-08-12 re-organized using new theory sections
1994-08-08 nipkow 1994-08-08 Simplified some proofs. Added some type assumptions to the introduction rules.
1994-08-04 lcp 1994-08-04 fixed spelling
1994-08-04 lcp 1994-08-04 addition of show_brackets
1994-08-04 lcp 1994-08-04 addition of show_brackets
1994-08-03 nipkow 1994-08-03 improved show_brackets again - Trueprop does not create () any more.
1994-08-02 nipkow 1994-08-02 minimized () in forced printing of barckets (show_brackets)
1994-08-02 nipkow 1994-08-02 added flag show_brackets for printinmg fully bracketed terms.
1994-08-01 lcp 1994-08-01 trivial whitespace change
1994-08-01 lcp 1994-08-01 ZF/Perm.ML/inj_converse_inj, comp_inj: simpler proofs using f_imp_injective many other tidies
1994-07-29 lcp 1994-07-29 ZF/ex/PropLog/sat_XXX: renamed logcon_XXX, since the relation is logical consequence rather than satisfaction
1994-07-29 nipkow 1994-07-29 some small simplifications
1994-07-29 lcp 1994-07-29 deleted repeated "the" in "before the the .thy file"
1994-07-29 lcp 1994-07-29 renamed union_iff to Union_iff renamed power_set to Pow_iff DiffD2: now is really a destruction rule
1994-07-29 lcp 1994-07-29 revised for new theory system: removal of ext, addition of thy_name
1994-07-29 lcp 1994-07-29 Inductive defs need no longer mention SigmaI/E2
1994-07-29 lcp 1994-07-29 ZF/intr_elim/intro_tacsf: now uses SigmaI as a default intro rule and SigmaE2 as a default elim rule
1994-07-28 lcp 1994-07-28 ZF/WF/wf_induct: streamlined proof
1994-07-28 lcp 1994-07-28 ZF/constructor.thy: now specifies intr_elim as its parent; previously had ind_syntax, which was not sufficient.
1994-07-27 lcp 1994-07-27 added a new example due to Robin Arthan
1994-07-27 lcp 1994-07-27 logics update
1994-07-27 lcp 1994-07-27 Addition of infinite branching datatypes
1994-07-27 lcp 1994-07-27 Addition of infinite branching datatypes
1994-07-27 lcp 1994-07-27 Addition of infinite branching datatypes
1994-07-27 wenzelm 1994-07-27 added experimental add_defns (actually should be moved somewhere else); minor internal changes;