notation update for pointwise union

[helm.git] / matita / matita / contribs / lambdadelta / basic_2 / multiple / llor.ma

diff --git a/matita/matita/contribs/lambdadelta/basic_2/multiple/llor.ma b/matita/matita/contribs/lambdadelta/basic_2/multiple/llor.ma
index 1e124cdb580bcf6410db1107d46b9de950fd6f44..29d4c1d5172bfb8fdc1e80a1f6470c768f3b9a1c 100644 (file)
--- a/matita/matita/contribs/lambdadelta/basic_2/multiple/llor.ma
+++ b/matita/matita/contribs/lambdadelta/basic_2/multiple/llor.ma
@@ -33,7 +33,7 @@ interpretation
 (* Basic properties *********************************************************)
 
 (* Note: this can be proved by llor_skip *)
-lemma llor_atom: â\88\80T,d. â\8b\86 â©\96[T, d] ⋆ ≡ ⋆.
+lemma llor_atom: â\88\80T,d. â\8b\86 â\8b\93[T, d] ⋆ ≡ ⋆.
 #T #d @and3_intro //
 #I1 #I2 #I #K1 #K2 #K #V1 #V2 #V #i #HLK1
 elim (drop_inv_atom1 … HLK1) -HLK1 #H destruct