X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fwww%2Flambdadelta%2Fnews.html;h=31665034e338813ede336bf1c93d9905a3ec7b9d;hb=9b1b59a049935f5382ed7def91b807bbf9453894;hp=7533f479bf8377b91892d93b9b95d6a7841d4210;hpb=59c3713b93251505ba4e00b2695bffe2dfaf3bc7;p=helm.git
diff --git a/helm/www/lambdadelta/news.html b/helm/www/lambdadelta/news.html
index 7533f479b..31665034e 100644
--- a/helm/www/lambdadelta/news.html
+++ b/helm/www/lambdadelta/news.html
@@ -16,12 +16,12 @@
- The Formal System λδ (\lambda\delta)
+ The Formal Systems of the λδ (\lambda\delta) Family
-
+
- Milestones
+
Milestones
+
+
+
+ -
+ August 2015.
+ The specification of λδ version 2A1 is concluded.
+
+
+
+ -
+ June 2015.
+ The corrected specification of Landau's "Grundlagen der Analysis"
+ is validated in a λProlog implementation of λδ version 3.
+
+
-
March 2015.
@@ -117,9 +143,9 @@
February 2015.
"Helena 0.8.2" is updated.
- -
+
-
The translated specification of Landau's "Grundlagen der Analysis"
- is validated in λC by Coq 8.4.3.
+ is validated in CC by Coq 8.4.3.
@@ -136,7 +162,7 @@
December 2014.
"Helena 0.8.2" is released.
- -
+
-
The corrected specification of Landau's "Grundlagen der Analysis"
is validated in λδ version 3.
@@ -146,7 +172,7 @@
@@ -167,13 +193,13 @@
December 2012.
The character "_" is removed from the denomination "lambda_delta":
- -
+
-
The denomination "\lambda\delta" is used in λδ-related texts.
- -
+
-
The denomination "lambdadelta" is used in λδ-related identifiers.
- -
+
-
Permanent λδ URL acquired:
http://lambdadelta.info/
(pointing at this site).
@@ -186,15 +212,15 @@
September 2011.
The denomination "lambda-delta" changes to "lambda_delta":
- -
+
-
The character "-" is reserved in λδ textual syntax
(recognized by "Helena 0.8.1").
- -
+
-
Eventually, the occurrences of the character "-"
will be replaced by "_" in all λδ-related identifiers.
- -
+
-
In particular, this refactoring involves file names and path names.
@@ -249,7 +275,7 @@
@@ -310,14 +336,14 @@
- Visibility
+
Visibility
-
June 2014.
The Google
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.
@@ -325,11 +351,11 @@
June 2014.
The Yahoo
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.
-
+
@@ -354,6 +380,6 @@
-
Last update: Sat, 12 Sep 2015 22:57:07 +0200
+
Last update: Fri, 24 Nov 2017 21:00:00 +0100