X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fwww%2Flambdadelta%2Fbasic_2.html;h=90626c51e23fcd5d64f2b821392932e9ad3ae441;hb=927c2df92f636c6bdfd358e4c3c430ce98755bc7;hp=8fe8e6e80210058fb4df47c30f33fc589032a1ea;hpb=2d1ca624723598e18ed60cccb16581dda868527f;p=helm.git diff --git a/helm/www/lambdadelta/basic_2.html b/helm/www/lambdadelta/basic_2.html index 8fe8e6e80..90626c51e 100644 --- a/helm/www/lambdadelta/basic_2.html +++ b/helm/www/lambdadelta/basic_2.html @@ -1,88 +1,1163 @@ - + - - - - - + + + + + lambdadelta version 2 - - - - + + + + -
[lambdadelta home]
cic:/matita/lambdadelta/basic_2/ (λδ version 2)
[Spacer]
-
System's Syntax and Behavior
-
This is a summary of the "block structure" + +
+ + [lambdadelta home] + +
+
cic:/matita/lambdadelta/basic_2/ (λδ version 2)
+
+ [Spacer] +
+
System's Syntax and Behavior
+
This is a summary of the "block structure" of the System's syntactic items and reductions.
-
domainblockleaderapplicator (with →θ)*reduction→ζ *reference *
{X | Γ ⊢ X : W}local typed abstraction *Γ ⊢ +λWⓐV→βno#i

local typed declaration **Γ ⊢ -λWⓐV→βno#i

global typed declaration ***Γ ⊢ pλWnonono$p

native type annotation *Γ ⊢ ⓝWnonoyesno
{X | Γ ⊢ X = V}local abbreviation *Γ ⊢ +δVnolocal →δyes#i

local definition **Γ ⊢ -δVnolocal →δno#i

global definition ***Γ ⊢ pδVnoglobal →δno$p
nosort ****Γ ⊢ ⋆knononono
-
* In terms only. - ** In terms and local environments only. +
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
domainblockleaderapplicator (with →θ)*reduction→ζ *reference *
{X | Γ ⊢ X : W}local typed abstraction *Γ ⊢ +λWⓐV→βno#i
+
+ 		local typed declaration **Γ ⊢ -λWⓐV→βno#i
+
+ 		global typed declaration ***Γ ⊢ pλWnonono$p
+
+ 		native type annotation *Γ ⊢ ⓝWnonoyesno
{X | Γ ⊢ X = V}local abbreviation *Γ ⊢ +δVnolocal →δyes#i
+
+ 		local definition **Γ ⊢ -δVnolocal →δno#i
+
+ 		global definition ***Γ ⊢ pδVnoglobal →δno$p
nosort ****Γ ⊢ ⋆knononono
+
+
* In terms only. + ** In terms and local environments only. *** In global environments only. - **** Sort level k in terms only. + **** Sort level k in terms only.
- -
Summary of the Specification
-
Here is a numerical acount of the specification's contents + +
Summary of the Specification
+
Here is a numerical acount of the specification's contents and its timeline. + Nodes are counted according to the "intrinsinc complexity measure" + [F. Guidi: "Procedural Representation of CIC Proof Terms" + Journal of Automated Reasoning 44(1-2), Springer (February 2010), + pp. 53-78].
-
categoryobjects




sizesfiles225characters423652

propositionstheorems82lemmas984total1066
conceptsdeclared43defined76total119
-
  • In progress. +
    + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
    categoryobjects +
    +     		+
    +     		+
    +     		+
    +     		+
    +
    sizesfiles282 characters424295nodes1238363
    propositionstheorems91lemmas863total954
    conceptsdeclared47defined85total132
    +
    +
      +
    • + In progress. Context-sensitive subject equivalence - for native type assignment. -
    -
    • In progress. - Closure of extended context-sensitive computation - for native validity. -
    -
    • In progress. - Extended context-sensitive strong normalization - for simply typed terms. -
    -
    • 2012 October 16. + for native type assignment. +
      • +
    +
      +
    • + In progress. + Closure of context-sensitive extended computation + for native validity. +
      • +
    +
      +
    • + 2013 August 7. + Passive support for global environments. +
      • +
    +
      +
    • + 2013 July 27. + Reaxiomatized β-reductum as in extended β-reduction +
      • +
    +
      +
    • + 2013 July 20. + Context-sensitive extended strong normalization + for simply typed terms. +
      • +
    +
      +
    • + 2013 April 16. + Reaxiomatized substitution and reduction + commute with respect to subclosure + (anniversary milestone). +
      • +
    +
      +
    • + 2013 March 16. + Mutual recursive preservation of stratified native validity + for hyper computation on closures. +
      • +
    +
      +
    • + 2012 October 16. Confluence for context-free parallel reduction on closures. -
    -
    • 2012 July 26. - Term binders polarized to control ζ reduction. -
    -
    • 2012 April 16. +
      • +
    +
      +
    • + 2012 July 26. + Term binders polarized to control ζ-reduction. +
      • +
    +
      +
    • + 2012 April 16. Context-sensitive subject equivalence - for atomic arity assignment - (anniversary milestone). -
    -
    • 2012 March 15. + for atomic arity assignment + (anniversary milestone). +
      • +
    +
      +
    • + 2012 March 15. Context-sensitive strong normalization - for simply typed terms. -
    -
    • 2012 January 27. + for simply typed terms. +
      • +
    +
      +
    • + 2012 January 27. Support for abstract candidates of reducibility. -
    -
    • 2011 September 21. +
      • +
    +
      +
    • + 2011 September 21. Confluence for context-sensitive parallel reduction on terms. -
    -
    • 2011 September 6. +
      • +
    +
      +
    • + 2011 September 6. Confluence for context-free parallel reduction on terms. -
    -
    • 2011 April 17. +
      • +
    +
      +
    • + 2011 April 17. Specification starts. -
    +
    • +
-
Logical Structure of the Specification
-
The source files are grouped in planes and components +
Logical Structure of the Specification
+
The source files are grouped in planes and components according to the following table. A notation file covering the whole specification is provided. - The notation for the relations or functions introduced in each file - is shown in parentheses (? are placeholders). + The notation for the relations or functions introduced in each file + is shown in parentheses (? are placeholders).
-
componentplanefiles



dynamic typingstratified native validitysnv ( ⦃?,?⦄ ⊩ ? :[?] )snv_lift snv_aaa snv_ssta


equivalencefocalized equivalencelfpcs ( ⦃?⦄ ⬌* ⦃?⦄ )lfpcs_aaa lfpcs_lfprs lfpcs_lfpcs




fpcs ( ⦃?,?⦄ ⬌* ⦃?,?⦄ )fpcs_aaa fpcs_cpcs fpcs_fprs fpcs_fpcs



local env. ref. for context-sensitive equivalencelsubse ( ? ⊢•⊑[?] ? )lsubse_ldrop lsubse_ssta lsubse_cpcs



context-sensitive equivalencecpcs ( ? ⊢ ? ⬌* ? )cpcs_ltpss cpcs_delift cpcs_aaa cpcs_ltpr cpcs_cprs cpcs_cpcs


conversionfocalized conversionlfpc ( ⦃?⦄ ⬌ ⦃?⦄ )lfpc_lfpc




fpc ( ⦃?,?⦄ ⬌ ⦃?,?⦄ )fpc_fpc



context-sensitive conversioncpc ( ? ⊢ ? ⬌ ? )cpc_cpc


computationextended computationxprs ( ⦃?,?⦄ ⊢ ? •➡*[?] ? )xprs_lift xprs_aaa xpr_lsubss xprs_cprs xprs_xprs



weakly normalizing computationcpe ( ? ⊢ ➡* 𝐍⦃?⦄ )cpe_cpe



strongly normalizing computationcsn_vector ( ? ⊢ ⬊* ? )csn_cpr_vector csn_tstc_vector csn_aaa




csn ( ? ⊢ ⬊* ? )csn_alt ( ? ⊢ ⬊⬊* ? )csn_lift csn_cpr csn_lfpr


focalized computationlfprs ( ⦃?⦄ ➡* ⦃?⦄ )lfprs_aaa lfprs_cprs lfprs_lfprs




fprs ( ⦃?,?⦄ ➡* ⦃?,?⦄ )fprs_aaa fprs_fprs



context-sensitive computationcprs (? ⊢ ? ➡* ?)cprs_lift cprs_delift cprs_aaa cprs_ltpr cprs_lfpr cprs_cprs cprs_lfprs cprs_tstc cprs_tstc_vector



context-free computationltprs ( ? ➡* ? )ltprs_alt ( ? ➡➡* ? )ltprs_ldrop ltprs_ltprs



tprs ( ? ➡* ?)tprs_lift tprs_tprs



local env. ref. for abstract candidates of reducibilitylsubc ( ? ⊑[?] ? )lsubc_ldrop lsubc_ldrops lsubc_lsuba



support for abstract computation propertiesacpacp_cr ( ⦃?,?⦄ ϵ[?] 〚?〛 )acp_aaa

reducibilityextended reductionxpr ( ⦃?,?⦄ ⊢ ? •➡[?] ? )xpr_lift xpr_aaa xpr_lsubss



context-sensitive focalized reductioncfpr ( ? ⊢ ⦃?,?⦄ ➡ ⦃?,?⦄ )cnfpr_ltpss cfpr_aaa cfpr_cpr cfpr_cfpr



context-free focalized reductionlfpr ( ⦃?⦄ ➡ ⦃?⦄ )lfpr_alt ( ⦃?⦄ ➡➡ ⦃?⦄ )lfpr_aaa lfpr_cpr lfpr_fpr lfpr_lfpr



fpr ( ⦃?,?⦄ ➡ ⦃?,?⦄ )fpr_cpr fpr_fpr



context-sensitive normal formscnf ( ? ⊢ 𝐍⦃?⦄ )cnf_lift cnf_cif



context-sensitive reductioncpr ( ? ⊢ ? ➡ ? )cpr_lift cpr_tpss cpr_ltpss cpr_delift cpr_aaa cpr_ltpr cpr_cpr



context-sensitive reducible formscrf ( ? ⊢ 𝐑⦃?⦄ )crf_appendcif ( ? ⊢ 𝐈⦃?⦄ )cif_append

context-free normal formsthnf ( 𝐇𝐍⦃?⦄ )




context-free reductionltpr ( ? ➡ ? )ltpr_ldrop ltpr_tps ltpr_ltpss_dx ltpr_ltpss_sn ltpr_aaa ltpr_ltpr




tpr ( ? ➡ ? )tpr_lift tpr_tps tpr_tpss tpr_delift tpr_tpr


unwind



static typinglocal env. ref. for stratified static type assignmentlsubss ( ? •⊑[?] ? )lsubss_ldrop lsubss_ssta lsubss_lsubss



stratified static type assignmentssta ( ⦃?,?⦄ ⊢ ? •[?,?] ? )ssta_lift ssta_ltpss_dx ssta_ltpss_sn ssta_aaa ssta_ssta



local env. ref. for atomic arity assignmentlsuba ( ? ⁝⊑ ? )lsuba_ldrop lsuba_aaa lsuba_lsuba



atomic arity assignmentaaa ( ? ⊢ ? ⁝ ? )aaa_lift aaa_lifts aaa_ltpss_dx aaa_ltpss_sn aaa_aaa



parametersshsd


unfoldbasic local env. thinningthin ( ? ▼*[?,?] ≡ ? )thin_ldrop thin_delift



inverse basic term relocationdelift ( ? ⊢ ? ▼*[?,?] ≡ ? )delift_alt ( ? ⊢ ? ▼▼*[?,?] ≡ ? )delift_lift delift_tpss delift_ltpss delift_delift


partial unfoldltpss_sn ( ? ⊢ ▶*[?,?] ? )ltpss_sn_alt ( ? ⊢ ▶▶*[?,?] ? )ltpss_sn_ldrop ltpss_sn_tps ltpss_sn_tpss ltpss_sn_ltpss_sn



ltpss_dx ( ? ▶*[?,?] ? )ltpss_dx_ldrop ltpss_dx_tps ltpss_dx_tpss ltpss_dx_ltpss_dx




tpss ( ? ⊢ ? ▶*[?,?] ? )tpss_alt ( ? ⊢ ? ▶▶*[?,?] ? )tpss_lifttpss_tpss

generic local env. slicingldrops ( ⇩*[?] ? ≡ ? )ldrops_ldrop ldrops_ldrops



iterated restricted structural predecessor for closuresfrsups ( ⦃?,?⦄ ⧁* ⦃?,?⦄ )frsups_frsups




frsupp ( ⦃?,?⦄ ⧁+ ⦃?,?⦄ )frsupp_frsupp



generic term relocationlifts_vector ( ⇧*[?] ? ≡ ? )lifts_lift_vector




lifts ( ⇧*[?] ? ≡ ? )lifts_lift lifts_lifts



support for generic relocationgr2 ( @⦃?,?⦄ ≡ ? )gr2_plus ( ? + ? )gr2_minus ( ? ▭ ? ≡ ? )gr2_gr2
substitutionparallel substitutiontps ( ? ⊢ ? ▶[?,?] ? )tps_lift tps_tps



global env. slicinggdrop ( ⇩[?] ? ≡ ? )gdrop_gdrop



basic local env. slicingldrop ( ⇩[?,?] ? ≡ ? )ldrop_append ldrop_lpx ldrop_sfr ldrop_ldrop



local env. ref. for substitutionlsubs ( ? ≼[?,?] ? )(lsubs_lsubs)lsubs_sfr ( ≽[?,?] ? )


restricted structural predecessor for closuresfrsup ( ⦃?,?⦄ ⧁ ⦃?,?⦄ )




basic term relocationlift_vector ( ⇧[?,?] ? ≡ ? )lift_lift_vector




lift ( ⇧[?,?] ? ≡ ? )lift_lift


grammarsame head term formtshf ( ? ≈ ? )(tshf_tshf)



same top term constructortstc ( ? ≃ ? )tstc_tstc tstc_vector



closurescl_shift ( ? @@ ? )cl_weight ( #{?,?} )



internal syntaxgenv





lenvlenv_weight ( #{?} )lenv_length ( |?| )lenv_append ( ? @@ ? )lenv_px lenv_px_bi


termterm_weight ( #{?} )term_simple ( 𝐒⦃?⦄ )term_vector


item




external syntaxaarity



+
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
componentplanefiles +
+ 		+
+ 		+
+
dynamic typinglocal env. ref. for stratified native validitylsubsv ( ? ⊢ ? ¡⊑[?,?] ? )lsubsv_ldrop lsubsv_lsubd lsubsv_lsuba lsubsv_lsstas lsubsv_cpds lsubsv_cpcs lsubsv_snv +
+ 		+
+
+
+ 		stratified native validitysnv ( ⦃?,?⦄ ⊢ ? ¡[?,?] )snv_lift snv_da_lpr snv_aaa snv_lsstas snv_lsstas_lpr snv_lpr snv_cpcs +
+ 		+
+
equivalencedecomposed extended equivalencecpes ( ⦃?,?⦄ ⊢ ? •*⬌*[?,?] ? )cpes_cpds +
+ 		+
+
+
+ 		context-sensitive equivalencecpcs ( ⦃?,?⦄ ⊢ ? ⬌* ? )cpcs_aaa cpcs_cprs cpcs_cpcs +
+ 		+
+
conversioncontext-sensitive conversioncpc ( ⦃?,?⦄ ⊢ ? ⬌ ? )cpc_cpc +
+ 		+
+
computationcontext-sensitive extended evaluationcpxe ( ⦃?,?⦄ ⊢ ➡*[?,?] 𝐍⦃?⦄ ) +
+ 		+
+ 		+
+
+
+ 		context-sensitive evaluationcpre ( ⦃?,?⦄ ⊢ ➡* 𝐍⦃?⦄ )cpre_cpre +
+ 		+
+
+
+ 		strongly normalizing "big tree" computationfsb ( ⦃?,?⦄ ⊢ ⦥[?,?] ? )fsb_alt ( ⦃?,?⦄ ⊢ ⦥⦥[?,?] ? )fsb_csx +
+
+
+ 		strongly normalizing extended computationcsx_vector ( ⦃?,?⦄ ⊢ ⬊*[?,?] ? )csx_tstc_vector csx_aaa +
+ 		+
+
+
+ 		+
+ 		csx ( ⦃?,?⦄ ⊢ ⬊*[?,?] ? )csx_alt ( ⦃?,?⦄ ⊢ ⬊⬊*[?,?] ? )csx_lift csx_lpx +
+
+
+ 		"big tree" parallel computationfpbg ( ⦃?,?,?⦄ >[?,?] ⦃?,?,?⦄ )fpbg_altfpbg_lift fpbg_fpbg +
+
+
+ 		+
+ 		fpbs ( ⦃?,?,?⦄ ≥[?,?] ⦃?,?,?⦄ )fpbs_alt ( ⦃?,?,?⦄ ≥≥[?,?] ⦃?,?,?⦄ )fpbs_lift fpbs_fpbs +
+
+
+ 		decomposed extended computationcpds ( ⦃?,?⦄ ⊢ ? •*➡*[?,?] ? )cpds_lift cpds_aaa cpds_cpds +
+ 		+
+
+
+ 		context-sensitive extended computationlpxs ( ⦃?,?⦄ ⊢ ➡*[?,?] ? )lpxs_alt ( ⦃?,?⦄ ⊢ ➡➡*[?,?] ? )lpxs_ldrop lpxs_aaa lpxs_cpxs lpxs_lpxs +
+
+
+ 		+
+ 		cpxs ( ⦃?,?⦄ ⊢ ? ➡*[?,?] ? )cpxs_tstc cpxs_tstc_vector cpxs_lift cpxs_aaa cpxs_cpxs +
+ 		+
+
+
+ 		context-sensitive computationlprs ( ⦃?,?⦄ ⊢ ➡* ? )lprs_alt ( ⦃?,?⦄ ⊢ ➡➡* ? )lprs_ldrop lprs_cprs lprs_lprs +
+
+
+ 		+
+ 		cprs ( ⦃?,?⦄ ⊢ ? ➡* ?)cprs_lift cprs_cprs +
+ 		+
+
+
+ 		local env. ref. for abstract candidates of reducibilitylsubc ( ? ⊢ ? ⊑[?] ? )lsubc_ldrop lsubc_ldrops lsubc_lsuba +
+ 		+
+
+
+ 		support for abstract computation propertiesacpacp_cr ( ⦃?,?,?⦄ ϵ[?] 〚?〛 )acp_aaa +
+
reduction"big tree" parallel reductionfpbc ( ⦃?,?,?⦄ ≻[?,?] ⦃?,?,?⦄ )fpbc_lift +
+ 		+
+
+
+ 		+
+ 		fpb ( ⦃?,?,?⦄ ≽[?,?] ⦃?,?,?⦄ )fpb_lift +
+ 		+
+
+
+ 		context-sensitive extended normal formscnx ( ⦃?,?⦄ ⊢ 𝐍[?,?]⦃?⦄ )cnx_lift cnx_crx cnx_cix +
+ 		+
+
+
+ 		context-sensitive extended reductionlpx ( ⦃?,?⦄ ⊢ ➡[?,?] ? )lpx_ldrop lpx_aaa +
+ 		+
+
+
+ 		+
+ 		cpx ( ⦃?,?⦄ ⊢ ? ➡[?,?] ? )cpx_lift cpx_cix +
+ 		+
+
+
+ 		context-sensitive extended irreducible formscix ( ⦃?,?⦄ ⊢ 𝐈[?,?]⦃?⦄ )cix_append cix_lift +
+ 		+
+
+
+ 		context-sensitive extended reducible formscrx ( ⦃?,?⦄ ⊢ 𝐑[?,?]⦃?⦄ )crx_append crx_lift +
+ 		+
+
+
+ 		context-sensitive normal formscnr ( ⦃?,?⦄ ⊢ 𝐍⦃?⦄ )cnr_lift cnr_crr cnr_cir +
+ 		+
+
+
+ 		context-sensitive reductionlpr ( ⦃?,?⦄ ⊢ ➡ ? )lpr_ldrop lpr_lpr +
+ 		+
+
+
+ 		+
+ 		cpr ( ⦃?,?⦄ ⊢ ? ➡ ? )cpr_lift cpr_cir +
+ 		+
+
+
+ 		context-sensitive irreducible formscir ( ⦃?,?⦄ ⊢ 𝐈⦃?⦄ )cir_append cir_lift +
+ 		+
+
+
+ 		context-sensitive reducible formscrr ( ⦃?,?⦄ ⊢ 𝐑⦃?⦄ )crr_append crr_lift +
+ 		+
+
unfoldunfoldunfold ( ⦃?,?⦄ ⊢ ? ⧫* ? ) +
+ 		+
+ 		+
+
+
+ 		iterated static type assignmentlsstas ( ⦃?,?⦄ ⊢ ? •*[?,?,?] ? )lsstas_alt ( ⦃?,?⦄ ⊢ ? ••*[?,?,?] ? )lsstas_lift lsstas_aaa lsstas_lsstas +
+
static typinglocal env. ref. for atomic arity assignmentlsuba ( ? ⊢ ? ⁝⊑ ? )lsuba_ldrop lsuba_aaa lsuba_lsuba +
+ 		+
+
+
+ 		atomic arity assignmentaaa ( ⦃?,?⦄ ⊢ ? ⁝ ? )aaa_lift aaa_lifts aaa_da aaa_ssta aaa_aaa +
+ 		+
+
+
+ 		stratified static type assignmentssta ( ⦃?,?⦄ ⊢ ? •[?,?] ? )ssta_lift ssta_ssta +
+ 		+
+
+
+ 		local env. ref. for degree assignmentlsubd ( ? ⊢ ? ▪⊑ ? )lsubd_da lsubd_lsubd +
+ 		+
+
+
+ 		degree assignmentda ( ⦃?,?⦄ ⊢ ? ▪[?,?] ? )da_lift da_da +
+ 		+
+
+
+ 		parametersshsd +
+ 		+
+
substitutionrestricted local env. ref.lsubr ( ? ⊑ ? )lsubr_lsubr +
+ 		+
+
+
+ 		iterated structural successor for closuresfqus ( ⦃?,?,?⦄ ⊃* ⦃?,?,?⦄ )fqus_altfqus_fqus +
+
+
+ 		+
+ 		fqup ( ⦃?,?,?⦄ ⊃+ ⦃?,?,?⦄ )fqup_fqup +
+ 		+
+
+
+ 		generic local env. slicingldrops ( ⇩*[?] ? ≡ ? )ldrops_ldrop ldrops_ldrops +
+ 		+
+
+
+ 		generic term relocationlifts_vector ( ⇧*[?] ? ≡ ? )lifts_lift_vector +
+ 		+
+
+
+ 		+
+ 		lifts ( ⇧*[?] ? ≡ ? )lifts_lift lifts_lifts +
+ 		+
+
+
+ 		support for generic relocationgr2 ( @⦃?,?⦄ ≡ ? )gr2_plus ( ? + ? )gr2_minus ( ? ▭ ? ≡ ? )gr2_gr2
relocationstructural successor for closuresfqu ( ⦃?,?,?⦄ ⊃ ⦃?,?,?⦄ )fquq ( ⦃?,?,?⦄ ⊃⸮ ⦃?,?,?⦄ )fquq_alt ( ⦃?,?,?⦄ ⊃⊃⸮ ⦃?,?,?⦄ ) +
+
+
+ 		global env. slicinggdrop ( ⇩[?] ? ≡ ? )gdrop_gdrop +
+ 		+
+
+
+ 		basic local env. slicingldrop ( ⇩[?,?] ? ≡ ? )ldrop_append ldrop_lpx_sn ldrop_ldrop +
+ 		+
+
+
+ 		basic term relocationlift_vector ( ⇧[?,?] ? ≡ ? )lift_lift_vector +
+ 		+
+
+
+ 		+
+ 		lift ( ⇧[?,?] ? ≡ ? )lift_lift +
+ 		+
+
grammarpointwise extension of a relationlpx_snlpx_sn_tc lpx_sn_lpx_sn +
+ 		+
+
+
+ 		same top term constructortstc ( ? ≃ ? )tstc_tstc tstc_vector +
+ 		+
+
+
+ 		closurescl_shift ( ? @@ ? )cl_weight ( ♯{?,?,?} ) +
+ 		+
+
+
+ 		internal syntaxgenv +
+ 		+
+ 		+
+
+
+ 		+
+ 		lenvlenv_weight ( ♯{?} )lenv_length ( |?| )lenv_append ( ? @@ ? )
+
+ 		+
+ 		termterm_weight ( ♯{?} )term_simple ( 𝐒⦃?⦄ )term_vector
+
+ 		+
+ 		item +
+ 		+
+ 		+
+
+
+ 		external syntaxaarity +
+ 		+
+ 		+
+
+
-
Physical Structure of the Specification
-
The source files are grouped in directories, +
Physical Structure of the Specification
+
The source files are grouped in directories, one for each component.
-
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Last update: 2012-12-30T14:07:44+01:00
+
+ [Spacer] +
+
+
+
+
+ + [Valid XHTML 1.1] + + + [Valid CSS level 2] + + + [Generated from XML via XSL] + + + [PNG used here] + + + [Viewable with any browser] + +
+
+
+
+
Last update: Thu, 24 Oct 2013 23:58:51 +0200