X-Git-Url: http://matita.cs.unibo.it/gitweb/?p=helm.git;a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fground%2Fnotation%2Ffunctions%2Fupdownarrowstar_1.ma;h=47b35d5d971fe1edebf6e49065b4254671c65605;hp=26ac82e66f70d2e16f3b1c586330d13da4361c4e;hb=77c9255de3c5f7780aeacd745703a1cc76328a68;hpb=ca318d6d92098c3a65c9f0841174ca110c82e064

diff --git a/matita/matita/contribs/lambdadelta/ground/notation/functions/updownarrowstar_1.ma b/matita/matita/contribs/lambdadelta/ground/notation/functions/updownarrowstar_1.ma
index 26ac82e66..47b35d5d9 100644
--- a/matita/matita/contribs/lambdadelta/ground/notation/functions/updownarrowstar_1.ma
+++ b/matita/matita/contribs/lambdadelta/ground/notation/functions/updownarrowstar_1.ma
@@ -12,8 +12,8 @@
 (*                                                                        *)
 (**************************************************************************)
 
-(* GENERAL NOTATION USED BY THE FORMAL SYSTEM λδ ****************************)
+(* GROUND NOTATION **********************************************************)
 
 notation "hvbox( ↕* term 46 T )"
-   non associative with precedence 46
-   for @{ 'UpDownArrowStar $T }.
+  non associative with precedence 46
+  for @{ 'UpDownArrowStar $T }.