X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fwww%2Flambdadelta%2Fweb%2Fhome%2Fspecification.ldw.xml;fp=helm%2Fwww%2Flambdadelta%2Fweb%2Fhome%2Fspecification.ldw.xml;h=a489b47a8f2ca93d61cea3d4d4a52ea84d1cbb91;hb=ede1e31f13510c51d42d7b0448d3cbff132ec70c;hp=e8c3d5b13a2ed1dfcc42697849931df3f7c36c1f;hpb=d966abb5707d0ce51be932b7bde99d4325d23a0c;p=helm.git diff --git a/helm/www/lambdadelta/web/home/specification.ldw.xml b/helm/www/lambdadelta/web/home/specification.ldw.xml index e8c3d5b13..a489b47a8 100644 --- a/helm/www/lambdadelta/web/home/specification.ldw.xml +++ b/helm/www/lambdadelta/web/home/specification.ldw.xml @@ -14,15 +14,15 @@ The life cycle of a specification consists of four periods. - + the definitions are designed and the major propositions are proved, then the calculus is announced with a presentation. - + major changes and additions may occur before the calculus is released on paper. - + subsequent improvements occur until the specification is completed or superseded, while major changes and additions are announced and reported on paper. - + after its conclusion, the specification is modified just for maintenance. @@ -30,14 +30,14 @@ Informational pages on the specifications are provided. - - + + nodes are counted according to the "intrinsic complexity measure" [F. Guidi: "Procedural Representation of CIC Proof Terms" Journal of Automated Reasoning 44(1-2), Springer (February 2010), pp. 53-78]. - - + + from the logical standpoint, the source scripts are grouped in "planes" and these are grouped in "components"; the notation for the relations or functions @@ -55,7 +55,7 @@ lambdadelta_2A1 for Matita 0.99.2 - (revised ). + (revised ). Source scripts. Documentation (R2c). @@ -63,7 +63,7 @@ The scripts are grouped in directories, first by part, then by component. - + the scripts are checked by the latest version of Matita from HELM Subversion repository at path <trunk/matita/>. @@ -88,11 +88,11 @@ lambdadelta_1 for Coq 7.3.1 - (revised ). + (revised ). Source scripts. Documentation (J1a). - + 17 new lemmas and former lemma "eq_nat_dec" renamed as "nat_dec_neg". @@ -103,7 +103,7 @@ lambdadelta_1 for Matita 0.5 - (revised ). + (revised ). Static HTML pages generated by the HELM rendering engine. @@ -130,9 +130,9 @@ lambdadelta_1 for Matita 0.5 - (revised ). + (revised ). HELM directory. - +