X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;ds=inline;f=matita%2Fmatita%2Fcontribs%2Flambda%2Fxoa_notation.ma;h=a2a26eb6ee6705b7bbed2fff3f18926f9d20bcff;hb=4854493daa451ed14c980665f9901cd8a9dc5fbe;hp=b6498bb762426ea9ac961d8512ab495a131f8153;hpb=2b51cf74b9a5f37d0f91780ceae4b8f4d0ee38a1;p=helm.git

diff --git a/matita/matita/contribs/lambda/xoa_notation.ma b/matita/matita/contribs/lambda/xoa_notation.ma
index b6498bb76..a2a26eb6e 100644
--- a/matita/matita/contribs/lambda/xoa_notation.ma
+++ b/matita/matita/contribs/lambda/xoa_notation.ma
@@ -34,3 +34,9 @@ notation < "hvbox(∃∃ ident x0 , ident x1 break . term 19 P0 break & term 19
  non associative with precedence 20
  for @{ 'Ex (λ${ident x0}:$T0.λ${ident x1}:$T1.$P0) (λ${ident x0}:$T0.λ${ident x1}:$T1.$P1) (λ${ident x0}:$T0.λ${ident x1}:$T1.$P2) }.
 
+(* multiple disjunction connective (3) *)
+
+notation "hvbox(∨∨ term 29 P0 break | term 29 P1 break | term 29 P2)"
+ non associative with precedence 30
+ for @{ 'Or $P0 $P1 $P2 }.
+