milestone update in basic_2

[helm.git] / matita / matita / contribs / lambdadelta / basic_2 / web / basic_2.ldw.xml

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 74819fc02ac3741421073c72b83d021540e5d0a8..39ffd838a4fd57e0a4c80a187cae53eb00576225 100644 (file)
--- a/matita/matita/contribs/lambdadelta/basic_2/web/basic_2.ldw.xml
+++ b/matita/matita/contribs/lambdadelta/basic_2/web/basic_2.ldw.xml
@@ -34,9 +34,20 @@
 
    <subsection name="A2">Stage "A2": "Extending the Applicability Condition"</subsection>
 
-   <news class="alpha" date="2017 October 16.">
+   <news class="alpha" date="2018 June 8.">
+         Behavioral component rt_computation completed.
+   </news>
+   <news class="alpha" date="2018 April 16.">
+         "Big tree" theorem
+         (anniversary milestone).
+   </news>
+   <news class="alpha" date="2018 March 9.">
+         Support for rt-computation completed.
+   </news>
+   <news class="alpha" date="2017 October 17.">
          Exclusion binder in local environments.
-         Ported components: syntax, relocation, s_transition, s_computation, static.
+         Syntactic component updated:
+         syntax, relocation, s_transition, s_computation, static, i_static.
    </news>
    <news class="alpha" date="2017 April 16.">
          Strong rt-normalization
@@ -44,8 +55,7 @@
          (anniversary milestone).
    </news>
    <news class="alpha" date="2017 March 16.">
-         First behavioral component reconstructed:
-         rt_transition.
+         Behavioral component rt_transition completed.
    </news>
    <news class="alpha" date="2017 February 19.">
          Generic candidates of reducibility.
@@ -57,7 +67,7 @@
          Confluence for context-sensitive parallel r-transition on terms.
    </news>
    <news class="alpha" date="2016 April 16.">
-         Syntactic component reconstructed:
+         Syntactic component completed:
          syntax, relocation, s_transition, s_computation, static
          (anniversary milestone).
    </news>