X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fwww%2Flambdadelta%2Fbasic_2.html;h=33356dfc5392d10d2d3514b02f196f717f3f4c94;hb=296f79ae045db68312a245e4111afb554561de42;hp=b6ba4f2bef310ac3c810e447efcbb2350b58d18b;hpb=c713c14cb3c69b1e9a4c693aed382eedc04512c1;p=helm.git diff --git a/helm/www/lambdadelta/basic_2.html b/helm/www/lambdadelta/basic_2.html index b6ba4f2be..33356dfc5 100644 --- a/helm/www/lambdadelta/basic_2.html +++ b/helm/www/lambdadelta/basic_2.html @@ -6,8 +6,8 @@ - - lambdadelta version 2 + + \lambda\delta version 2 @@ -23,114 +23,9 @@
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System's Syntax and Behavior
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This is a summary of the "block structure" - of the System's syntactic items and reductions. -
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domainblockleaderapplicator (with →θ)*reduction→ζ *reference *
{X | Γ ⊢ X : W}local typed abstraction *Γ ⊢ +λWⓐV→βno#i
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local typed declaration **Γ ⊢ -λWⓐV→βno#i
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global typed declaration ***Γ ⊢ pλWnonono$p
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native type annotation *Γ ⊢ ⓝWnonoyesno
{X | Γ ⊢ X = V}local abbreviation *Γ ⊢ +δVnolocal →δyes#i
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local definition **Γ ⊢ -δVnolocal →δno#i
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global definition ***Γ ⊢ pδVnoglobal →δno$p
nosort ****Γ ⊢ ⋆knononono
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* In terms only. - ** In terms and local environments only. - *** In global environments only. - **** Sort level k in terms only. -
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Summary of the Specification
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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" @@ -142,54 +37,56 @@ - - - + + - - - - - - - - - - - + + + + + + + - - - - - - - + + + + + + + - - - - - - - + + + + + + +
categoryobjects + categoryobjects
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sizesfiles327 characters564871nodes1606196sizesfiles358characters431770nodes1860144
propositionstheorems105lemmas1107total1212propositionstheorems130lemmas1286total1416
conceptsdeclared52defined76total128conceptsdeclared54defined89total143
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Stage "B"
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Stage "A": "Weakening the Applicability Condition"
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