X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fmatita%2Flibrary%2Flist%2Flist.ma;h=c6fd212beca5b6f8b623b39cf95bee3508c48fac;hb=8ae1653eb75d2b57c50e077c49cb9d078313ea9d;hp=e4787fe8422fcf55a0888cc9da3b4d237239ff0c;hpb=b82d421fb24bd0eb8848dc7b978ce1165fb526ab;p=helm.git

diff --git a/helm/software/matita/library/list/list.ma b/helm/software/matita/library/list/list.ma
index e4787fe84..c6fd212be 100644
--- a/helm/software/matita/library/list/list.ma
+++ b/helm/software/matita/library/list/list.ma
@@ -34,9 +34,8 @@ notation "hvbox(l1 break @ l2)"
   right associative with precedence 47
   for @{'append $l1 $l2 }.
 
-interpretation "nil" 'nil = (cic:/matita/list/list/list.ind#xpointer(1/1/1) _).
-interpretation "cons" 'cons hd tl =
-  (cic:/matita/list/list/list.ind#xpointer(1/1/2) _ hd tl).
+interpretation "nil" 'nil = (nil ?).
+interpretation "cons" 'cons hd tl = (cons ? hd tl).
 
 (* theorem test_notation: [O; S O; S (S O)] = O :: S O :: S (S O) :: []. *)
 
@@ -63,7 +62,7 @@ definition tail := \lambda A:Type. \lambda l: list A.
   [ nil => []
   | (cons hd tl) => tl].
 
-interpretation "append" 'append l1 l2 = (cic:/matita/list/list/append.con _ l1 l2).
+interpretation "append" 'append l1 l2 = (append ? l1 l2).
 
 theorem append_nil: \forall A:Type.\forall l:list A.l @ [] = l.
   intros;