X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fwww%2Flambdadelta%2Fnews.html;h=11a934d11617d63672bb7fb960b38a1804863b99;hb=93bba1c94779e83184d111cd077d4167e42a74aa;hp=f9bc87d3772abb0663949ab97762fbbb111baeef;hpb=2c4b4aaa6f1490346823a26cba5dd965cab0cd02;p=helm.git

diff --git a/helm/www/lambdadelta/news.html b/helm/www/lambdadelta/news.html
index f9bc87d37..11a934d11 100644
--- a/helm/www/lambdadelta/news.html
+++ b/helm/www/lambdadelta/news.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>
@@ -36,15 +36,18 @@
             <td class="snns capitalize italic magenta">
               <a href="http://lambdadelta.info/news.html">news</a>
             </td>
-            <td class="snns capitalize italic orange">
-              <a href="http://lambdadelta.info/documentation.html">documentation</a>
-            </td>
-            <td class="snns capitalize italic green">
+            <td class="snns capitalize italic white">
               <a href="http://lambdadelta.info/specification.html">specification</a>
             </td>
-            <td class="snnn capitalize italic green">
+            <td class="snnn capitalize italic white">
               <br />
             </td>
+            <td class="snnn capitalize italic white">
+              <br />
+            </td>
+            <td class="snns capitalize italic orange">
+              <a href="http://lambdadelta.info/documentation.html">documentation</a>
+            </td>
             <td class="snns capitalize italic green">
               <a href="http://lambdadelta.info/implementation.html">implementation</a>
             </td>
@@ -59,13 +62,16 @@
             <td class="snns capitalize magenta">
               <a href="http://lambdadelta.info/news.html#milestones">milestones</a>
             </td>
+            <td class="snns capitalize white">
+              <a href="http://lambdadelta.info/specification.html#v2">version 2</a>
+            </td>
+            <td class="snnn capitalize white">(<a href="http://lambdadelta.info/ground_2.html">background</a> - <a href="http://lambdadelta.info/basic_2.html">core</a> - <a href="http://lambdadelta.info/apps_2.html">applications</a>)</td>
+            <td class="snnn capitalize white">
+              <br />
+            </td>
             <td class="snns capitalize orange">
               <a href="http://lambdadelta.info/documentation.html#v2">version 2</a>
             </td>
-            <td class="snns capitalize green">
-              <a href="http://lambdadelta.info/specification.html#v2">version 2</a>
-            </td>
-            <td class="snnn capitalize green">(<a href="http://lambdadelta.info/ground_2.html">background</a> - <a href="http://lambdadelta.info/basic_2.html">core</a> - <a href="http://lambdadelta.info/apps_2.html">applications</a>)</td>
             <td class="snns capitalize green">
               <a href="http://lambdadelta.info/implementation.html#lddl">library</a>
             </td>
@@ -78,13 +84,14 @@
             <td class="snss capitalize magenta">
               <a href="http://lambdadelta.info/news.html#visibility">visibility</a>
             </td>
+            <td class="snss capitalize white">
+              <a href="http://lambdadelta.info/specification.html#v1">version 1</a>
+            </td>
+            <td class="snsn capitalize white">(<a href="http://lambdadelta.info/ground_1.html">background</a> - <a href="http://lambdadelta.info/basic_1.html">core</a>)</td>
+            <td class="snsn capitalize white">(<a href="http://lambdadelta.info/static/matita/lambdadelta/">static HELM directory</a>)</td>
             <td class="snss capitalize orange">
               <a href="http://lambdadelta.info/documentation.html#v1">version 1</a>
             </td>
-            <td class="snss capitalize green">
-              <a href="http://lambdadelta.info/specification.html#v1">version 1</a>
-            </td>
-            <td class="snsn capitalize green">(<a href="http://lambdadelta.info/static/matita/lambdadelta/">static HELM directory</a>)</td>
             <td class="snss capitalize green">
               <a href="http://lambdadelta.info/implementation.html#helena">helena</a>
             </td>
@@ -98,6 +105,58 @@
     <!-- ===================================================================== -->
     <div xmlns:ld="http://lambdadelta.info/" class="head2dx" id="milestones">Milestones <img class="icon37" alt="[spacer]" title="lambdadelta butterfly" src="http://lambdadelta.info/images/b3.png" />
     </div>
+    <ul xmlns:ld="http://lambdadelta.info/">
+      <li>
+        <span class="emph alpha">December 2015.</span>
+        <a href="http://lambdadelta.info/documentation.html#ldJ3a">Second journal paper on λδ</a>
+      accepted for publication.
+   </li>
+    </ul>
+    <ul xmlns:ld="http://lambdadelta.info/">
+      <li>
+        <span class="emph gamma">December 2015.</span>
+        <a href="http://lambdadelta.info/implementation.html#v3">"Helena 0.8.3"</a> is released.
+   </li>
+    </ul>
+    <ul xmlns:ld="http://lambdadelta.info/">
+      <li>
+        <span class="emph delta">August 2015.</span>
+      The specification of λδ version 2A1 is concluded.
+   </li>
+    </ul>
+    <ul xmlns:ld="http://lambdadelta.info/">
+      <li>
+        <span class="emph gamma">June 2015.</span>
+      The corrected specification of Landau's "Grundlagen der Analysis"
+      is validated in a λProlog implementation of λδ version 3.
+   </li>
+    </ul>
+    <ul xmlns:ld="http://lambdadelta.info/">
+      <li>
+        <span class="emph delta">March 2015.</span>
+      The specification of λδ version 1 is validated by
+      <a href="http://matita.cs.unibo.it/">Matita 0.99.2</a>.
+   </li>
+    </ul>
+    <ul xmlns:ld="http://lambdadelta.info/">
+      <li>
+        <span class="emph gamma">February 2015.</span>
+        <a href="http://lambdadelta.info/implementation.html#v2">"Helena 0.8.2"</a> is updated.
+      <ul>
+          <li>
+         The translated specification of Landau's "Grundlagen der Analysis"
+         is validated in CC by <a href="http://coq.inria.fr/">Coq 8.4.3</a>. 
+      </li>
+        </ul>
+      </li>
+    </ul>
+    <ul xmlns:ld="http://lambdadelta.info/">
+      <li>
+        <span class="emph delta">January 2015.</span>
+      The specification of <a href="http://lambdadelta.info/specification.html#v1">λδ version 1</a>
+      is updated with backports from the abandoned specification of λδ version 2.
+   </li>
+    </ul>
     <ul xmlns:ld="http://lambdadelta.info/">
       <li>
         <span class="emph gamma">December 2014.</span>
@@ -113,7 +172,7 @@
     <ul xmlns:ld="http://lambdadelta.info/">
       <li>
         <span class="emph gamma">October 2014.</span>
-        <a href="http://lambdadelta.info/documentation.html#ldJ2">λδ version 2A</a>
+        <a href="http://lambdadelta.info/documentation.html#ldJ2a">λδ version 2A1</a>
       is released.
    </li>
     </ul>
@@ -126,7 +185,7 @@
     <ul xmlns:ld="http://lambdadelta.info/">
       <li>
         <span class="emph beta">June 2014.</span>
-        <a href="http://lambdadelta.info/documentation.html#ldP8">First communication on λδ version 2.</a>
+        <a href="http://lambdadelta.info/documentation.html#ldP2c">First communication on λδ version 2.</a>
       </li>
     </ul>
     <ul xmlns:ld="http://lambdadelta.info/">
@@ -170,7 +229,7 @@
     <ul xmlns:ld="http://lambdadelta.info/">
       <li>
         <span class="emph alpha">April 2011.</span>
-      The specification of <a href="http://lambdadelta.info/version_2.html">λδ version 2</a>
+      The specification of <a href="http://lambdadelta.info/specification.html#v2">λδ version 2</a>
       and related topics is restarted in
       <a href="http://matita.cs.unibo.it/">Matita 0.5</a>.
    </li>
@@ -216,7 +275,7 @@
     <ul xmlns:ld="http://lambdadelta.info/">
       <li>
         <span class="emph delta">July 2008.</span>
-        <a href="http://lambdadelta.info/documentation.html#ldJ1">First journal paper on λδ</a>
+        <a href="http://lambdadelta.info/documentation.html#ldJ1a">First journal paper on λδ</a>
       accepted for publication.
    </li>
     </ul>
@@ -231,7 +290,7 @@
     <ul xmlns:ld="http://lambdadelta.info/">
       <li>
         <span class="emph delta">June 2008.</span>
-      The <a href="http://lambdadelta.info/version_1.html#static">
+      The <a href="http://lambdadelta.info/specification.html#static1">
          HTML pages of the specification of λδ version 1 for Matita 0.5</a>
       are online.
    </li>
@@ -251,7 +310,7 @@
     <ul xmlns:ld="http://lambdadelta.info/">
       <li>
         <span class="emph gamma">September 2007.</span>
-      The <a href="http://lambdadelta.info/version_1.html#dynamic">
+      The <a href="http://lambdadelta.info/specification.html#dynamic1">
          specification of λδ version 1 for Matita 0.4</a>
       is online.
    </li>
@@ -259,20 +318,20 @@
     <ul xmlns:ld="http://lambdadelta.info/">
       <li>
         <span class="emph gamma">November 2006.</span>
-        <a href="http://lambdadelta.info/documentation.html#ldR2">λδ version 1</a>
+        <a href="http://lambdadelta.info/documentation.html#ldR1b">λδ version 1</a>
       is released.
    </li>
     </ul>
     <ul xmlns:ld="http://lambdadelta.info/">
       <li>
         <span class="emph beta">December 2005.</span>
-        <a href="http://lambdadelta.info/documentation.html#ldP1">First communication on λδ version 1</a>.
+        <a href="http://lambdadelta.info/documentation.html#ldP1a">First communication on λδ version 1</a>.
    </li>
     </ul>
     <ul xmlns:ld="http://lambdadelta.info/">
       <li>
         <span class="emph alpha">May 2004.</span>
-      The specification of <a href="http://lambdadelta.info/version_1.html">λδ version 1</a>
+      The specification of <a href="http://lambdadelta.info/specification.html#v1">λδ version 1</a>
       is started with Coq 7.3.1.
    </li>
     </ul>
@@ -284,7 +343,7 @@
         <span class="emph alpha">June 2014.</span>
       The <a href="http://www.google.com/">Google</a>
       search for "formal system lambda delta" gives
-      5 resources about λδ in the first 6 results.
+      5 resources about the λδ family in the first 6 results.
    </li>
     </ul>
     <ul xmlns:ld="http://lambdadelta.info/">
@@ -292,7 +351,7 @@
         <span class="emph alpha">June 2014.</span>
       The <a href="http://www.yahoo.com/">Yahoo</a>
       search for "formal system lambda delta" gives
-      4 resources about λδ in the first 5 results.
+      4 resources about the λδ family in the first 5 results.
    </li>
     </ul>
     <div class="spacer">
@@ -321,6 +380,6 @@
     <div xmlns:ld="http://lambdadelta.info/" class="spacer">
       <br />
     </div>
-    <div xmlns:ld="http://lambdadelta.info/" class="spacer">Last update: Mon, 05 Jan 2015 00:32:03 +0100</div>
+    <div xmlns:ld="http://lambdadelta.info/" class="spacer">Last update: Sun, 27 Mar 2016 18:42:29 +0200</div>
   </body>
 </html>