X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;ds=sidebyside;f=helm%2Fwww%2Flambdadelta%2Fspecification.html;h=41de394776bcc844420082b9933e428e56a0f042;hb=ecb63d645415784352a937f8320f84c23da327f7;hp=4bc159e6ddce3e8c7342a420f291718711bd6977;hpb=f72807cb8834aa8991919e365b57d553e3674908;p=helm.git

diff --git a/helm/www/lambdadelta/specification.html b/helm/www/lambdadelta/specification.html
index 4bc159e6d..41de39477 100644
--- a/helm/www/lambdadelta/specification.html
+++ b/helm/www/lambdadelta/specification.html
@@ -19,7 +19,7 @@
         <img class="icon32" alt="[lambdadelta home]" title="lambdadelta home" src="http://lambdadelta.info/images/crux_32.png" />
       </a>
     </div>
-    <div class="head1">The Formal System λδ (\lambda\delta)</div>
+    <div class="head1">The Formal Systems of the λδ (\lambda\delta) Family</div>
     <div class="spacer">
       <img class="rule" alt="[Spacer]" title="lambdadelta rainbow rule" src="http://lambdadelta.info/images/rainbow.png" />
     </div>
@@ -105,9 +105,8 @@
     <div xmlns:ld="http://lambdadelta.info/" class="head2dx" id="specifications">Computer-checked formal specifications <img class="icon37" alt="[spacer]" title="lambdadelta butterfly" src="http://lambdadelta.info/images/b15.png" />
     </div>
     <div xmlns:ld="http://lambdadelta.info/" class="text">
-      λδ is developed as a machine-checked digital specification.
-      It comes in several versions listed in the next table,
-      which includes the major milestones.
+      The systems of the λδ family are developed as machine-checked digital specifications,
+      and are listed in the next table, which includes the major milestones.
    </div>
     <div xmlns:ld="http://lambdadelta.info/" class="text">
       The life cycle of a specification consists of four periods.
@@ -136,6 +135,21 @@
             <td class="snnn top capitalize italic gray">concluded</td>
             <td class="ssnn top capitalize italic gray">references</td>
           </tr>
+          <tr>
+            <td class="snns top yellow">
+              <a href="http://lambdadelta.info/specification.html#v3">Version 3</a>
+            </td>
+            <td class="snnn top yellow">"basic_3"</td>
+            <td class="snnn top yellow" />
+            <td class="snnn top yellow" />
+            <td class="snnn top yellow" />
+            <td class="snnn top yellow" />
+            <td class="snnn top yellow" />
+            <td class="snnn top yellow" />
+            <td class="ssnn top yellow">
+              <a href="http://lambdadelta.info/documentation#ldJ3a">J3a</a>
+            </td>
+          </tr>
           <tr>
             <td class="snns top orange">
               <a href="http://lambdadelta.info/specification.html#v2">Version 2</a>
@@ -212,7 +226,7 @@
     <div xmlns:ld="http://lambdadelta.info/" class="text">
      Informational pages on the specifications are provided.
    </div>
-    <ul xmlns:ld="http://lambdadelta.info/" id="">
+    <ul xmlns:ld="http://lambdadelta.info/" id="notice1">
       <li>
         <span class="emph alpha">Notice on displayed numerical acounts:</span>
       nodes are counted according to the "intrinsic complexity measure"
@@ -220,7 +234,7 @@
       Journal of Automated Reasoning 44(1-2), Springer (February 2010), pp. 53-78].       
    </li>
     </ul>
-    <ul xmlns:ld="http://lambdadelta.info/" id="">
+    <ul xmlns:ld="http://lambdadelta.info/" id="notice2">
       <li>
         <span class="emph alpha">Notice on displayed logical structures:</span>
       from the logical standpoint, the source scripts are grouped in "planes"
@@ -229,6 +243,13 @@
       introduced in each script, is shown in parentheses (? are placeholders).
    </li>
     </ul>
+    <!-- VERSION 3 =========================================================== -->
+    <div xmlns:ld="http://lambdadelta.info/" class="head3sn" id="v3">
+      <img class="icon37" alt="[spacer]" title="lambdadelta butterfly" src="http://lambdadelta.info/images/b8.png" /> λδ version 3 (proposed)</div>
+    <div xmlns:ld="http://lambdadelta.info/" class="text">
+      The formal specification of λδ version 3
+      is forthcoming.
+   </div>
     <!-- VERSION 2 =========================================================== -->
     <div xmlns:ld="http://lambdadelta.info/" class="head3sn" id="v2">
       <img class="icon37" alt="[spacer]" title="lambdadelta butterfly" src="http://lambdadelta.info/images/b4.png" /> λδ version 2 (active)</div>
@@ -361,6 +382,6 @@
     <div xmlns:ld="http://lambdadelta.info/" class="spacer">
       <br />
     </div>
-    <div xmlns:ld="http://lambdadelta.info/" class="spacer">Last update: Thu, 10 Dec 2015 16:21:42 +0100</div>
+    <div xmlns:ld="http://lambdadelta.info/" class="spacer">Last update: Fri, 01 Apr 2016 23:30:52 +0200</div>
   </body>
 </html>