X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;ds=sidebyside;f=matita%2Fmatita%2Flib%2Fformal_topology%2Fformal_topologies.ma;h=e3af412e31f519293d57822d5898956de6b2e9d5;hb=716338697e54d7a7e3602aabdecc2a8a639d683e;hp=177eb454e491611f5401e4cea853e4bdd9b00d8b;hpb=e31d9eb44ea0e5dd472e10282a826bdba2126810;p=helm.git

diff --git a/matita/matita/lib/formal_topology/formal_topologies.ma b/matita/matita/lib/formal_topology/formal_topologies.ma
index 177eb454e..e3af412e3 100644
--- a/matita/matita/lib/formal_topology/formal_topologies.ma
+++ b/matita/matita/lib/formal_topology/formal_topologies.ma
@@ -13,7 +13,7 @@
 (**************************************************************************)
 
 include "formal_topology/basic_topologies.ma".
-
+(*
 (*
 definition downarrow: ∀S:BTop. unary_morphism (Ω \sup S) (Ω \sup S).
  intros; constructor 1;
@@ -94,4 +94,5 @@ definition formal_map_composition:
     apply prop1; assumption]
 qed.
 
-*)
\ No newline at end of file
+*)
+*)