X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;ds=sidebyside;f=helm%2Fsoftware%2Fmatita%2Fcontribs%2FLAMBDA-TYPES%2FLevel-1%2FLambdaDelta%2Flift%2Fdefs.ma;h=41c5d1e464981bb0ee3f6530dfa4368658d70d02;hb=5412a7f12ed2034b4dfb6104440a2308d6a6e8e1;hp=da4cb9245856ddd4cdd1cc766edc7b8a71655a9c;hpb=b6c399fc59c61c1071c942f539fabda4d74bb922;p=helm.git

diff --git a/helm/software/matita/contribs/LAMBDA-TYPES/Level-1/LambdaDelta/lift/defs.ma b/helm/software/matita/contribs/LAMBDA-TYPES/Level-1/LambdaDelta/lift/defs.ma
index da4cb9245..41c5d1e46 100644
--- a/helm/software/matita/contribs/LAMBDA-TYPES/Level-1/LambdaDelta/lift/defs.ma
+++ b/helm/software/matita/contribs/LAMBDA-TYPES/Level-1/LambdaDelta/lift/defs.ma
@@ -18,6 +18,8 @@ set "baseuri" "cic:/matita/LAMBDA-TYPES/Level-1/LambdaDelta/lift/defs".
 
 include "T/defs.ma".
 
+include "s/defs.ma".
+
 definition lref_map:
  ((nat \to nat)) \to (nat \to (T \to T))
 \def