X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambda-delta%2FBasic-2%2Fgrammar%2Fitem.ma;h=37b5d18af99e4ea3e24109e080e6640f67c40902;hb=b264ad188cb0023a16dae105b037357fa75c5c1a;hp=3db6ebf533ca78f72644a687fa1782d8a42ffbe7;hpb=fd991956035d0f1b663aab48325097e53ed9e00e;p=helm.git

diff --git a/matita/matita/contribs/lambda-delta/Basic-2/grammar/item.ma b/matita/matita/contribs/lambda-delta/Basic-2/grammar/item.ma
index 3db6ebf53..37b5d18af 100644
--- a/matita/matita/contribs/lambda-delta/Basic-2/grammar/item.ma
+++ b/matita/matita/contribs/lambda-delta/Basic-2/grammar/item.ma
@@ -18,7 +18,7 @@
  * [ suggested invocation to start formal specifications with ]
  *)
 
-include "Ground-2/ground.ma".
+include "Ground-2/list.ma".
 include "Basic-2/notation.ma".
 
 (* BINARY ITEMS *************************************************************)
@@ -44,3 +44,9 @@ inductive item2: Type[0] ≝
 coercion item2_of_bind2: ∀I:bind2.item2 ≝ Bind on _I:bind2 to item2.
 
 coercion item2_of_flat2: ∀I:flat2.item2 ≝ Flat on _I:flat2 to item2.
+
+(* Basic-1: removed theorems 19:
+            s_S s_plus s_plus_sym s_minus minus_s_s s_le s_lt s_inj s_inc
+            s_arith0 s_arith1
+            r_S r_plus r_plus_sym r_minus r_dis s_r r_arith0 r_arith1
+*)