xoa: new binary for the generation of multiple logical constants

[helm.git] / matita / matita / lib / lambda-delta / syntax / item.ma

diff --git a/matita/matita/lib/lambda-delta/syntax/item.ma b/matita/matita/lib/lambda-delta/syntax/item.ma
index 742ff22720875310b0ea36e49243d5f4b41fd94b..d813a2dc869542e82aaa415d69e7a0c5e448488f 100644 (file)
--- a/matita/matita/lib/lambda-delta/syntax/item.ma
+++ b/matita/matita/lib/lambda-delta/syntax/item.ma
@@ -16,6 +16,8 @@
  *)
 
 include "lambda-delta/ground.ma".
+include "lambda-delta/xoa_props.ma".
+include "lambda-delta/notation.ma".
 
 (* BINARY ITEMS *************************************************************)