X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fbasic_2%2Fweb%2Fbasic_2_src.tbl;h=618d4550e67992ebbda9b034faa1b4be84ca8b8a;hb=26d2ecb945a881c61d03f3c259996374209f5d7f;hp=ff9f5ecf7f287ef8cb3ef0f319279c0876beda0d;hpb=02128ad2d07f4763e311a7f449d87aa022014c1f;p=helm.git

diff --git a/matita/matita/contribs/lambdadelta/basic_2/web/basic_2_src.tbl b/matita/matita/contribs/lambdadelta/basic_2/web/basic_2_src.tbl
index ff9f5ecf7..618d4550e 100644
--- a/matita/matita/contribs/lambdadelta/basic_2/web/basic_2_src.tbl
+++ b/matita/matita/contribs/lambdadelta/basic_2/web/basic_2_src.tbl
@@ -238,12 +238,16 @@ table {
    ]
    class "red"
    [ { "syntax" * } {
-        [ { "append for local environments" * } {
-             [ [ "" ] "append ( ? @@ ? )" "append_length" * ]
+        [ { "equivalence up to exclusion binders" * } {
+             [ [ "for lenvs" ] "lveq ( ? ≋ⓧ*[?,?] ? )" "lveq_length" + "lveq_lveq" * ]
           }
         ]
-        [ { "head equivalence for terms" * } {
-             [ [ "" ] "theq ( ? ⩳[?,?] ? )" "theq_simple" + "theq_tdeq" + "theq_theq" + "theq_simple_vector" * ]
+        [ { "append" * } {
+             [ [ "for lenvs" ] "append ( ? @@ ? )" "append_length" * ]
+          }
+        ]
+        [ { "head equivalence" * } {
+             [ [ "for terms" ] "theq ( ? ⩳[?,?] ? )" "theq_simple" + "theq_tdeq" + "theq_theq" + "theq_simple_vector" * ]
           }
         ]
         [ { "degree-based equivalence" * } {