X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fbasic_2%2Fweb%2Fbasic_2.ldw.xml;h=3aff8e423f73848c7ca05cf6e211207152b6032a;hb=084ea7868f6153effc18e8ee1c0e6cdb34d181c0;hp=39ffd838a4fd57e0a4c80a187cae53eb00576225;hpb=cac0166656e08399eaaf1a1e19f0ccea28c36d39;p=helm.git
diff --git a/matita/matita/contribs/lambdadelta/basic_2/web/basic_2.ldw.xml b/matita/matita/contribs/lambdadelta/basic_2/web/basic_2.ldw.xml
index 39ffd838a..3aff8e423 100644
--- a/matita/matita/contribs/lambdadelta/basic_2/web/basic_2.ldw.xml
+++ b/matita/matita/contribs/lambdadelta/basic_2/web/basic_2.ldw.xml
@@ -27,13 +27,20 @@
Stage "B"
+
+
+ Extended (λδ-2) and restricted (λδ-1) type rules justified.
+
+
+ λδ-2A completed with
+ confluence of rt-computation and
+ preservation of validity for rt-computation.
+
Behavioral component rt_computation completed.
@@ -75,15 +82,15 @@
Relocation with reference transforming maps (rtmap).
- λδ version 2A2 is started.
+ λδ-2B is started.
- Stage "A1": "Extending the Applicability Condition"
+ Stage "A"
- λδ version 2A1 appears too complex and is dismissed.
+ λδ-2A appears too complex and is dismissed.
- λδ version 2A1 is released.
+ λδ version 2A is released.
Iterated static type assignment defined (more elegantly)
@@ -151,7 +158,7 @@
Confluence for context-free parallel reduction on terms.
- λδ version 2 is started.
+ λδ-2A is started.
Logical Structure of the Specification