X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fwww%2Flambdadelta%2Fbasic_2.html;h=fa518c4894c9fbb071ca35144bda4b3ba37e67e5;hb=7f1b4a69c5a262a6d4b68922fe4cb9e7c931f4d4;hp=5749edf06fc372d8bef33608cab9e1d444f6eaf2;hpb=ebc95c29889f75f43a2ccc4dc2d1ca4e58c18629;p=helm.git diff --git a/helm/www/lambdadelta/basic_2.html b/helm/www/lambdadelta/basic_2.html index 5749edf06..fa518c489 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 @@ -23,169 +23,70 @@
[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. - *** In global environments only. - **** Sort level k in terms only. -
-
Summary of the Specification
+ +
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 + categoryobjects
+
+
+
+
sizesfiles256 characters489336nodes1309021sizesfiles358characters430633nodes1858385
propositionstheorems85lemmas1125total1210propositionstheorems130lemmas1283total1413
conceptsdeclared46defined83total129conceptsdeclared54defined89total143
+ +
Stage "B"
+ +
Stage "A": "Weakening the Applicability Condition"
+ + + + + + + +