- advances on drops

[helm.git] / matita / matita / contribs / lambdadelta / basic_2 / static / lsuba_aaa.ma

diff --git a/matita/matita/contribs/lambdadelta/basic_2/static/lsuba_aaa.ma b/matita/matita/contribs/lambdadelta/basic_2/static/lsuba_aaa.ma
index 7588e5cc73327d4759e499f98194e08efc5aaa23..9f1f9bcc59b49e8fb20e9d9b12a4e134afc16fa0 100644 (file)
--- a/matita/matita/contribs/lambdadelta/basic_2/static/lsuba_aaa.ma
+++ b/matita/matita/contribs/lambdadelta/basic_2/static/lsuba_aaa.ma
@@ -15,12 +15,12 @@
 include "basic_2/static/aaa_aaa.ma".
 include "basic_2/static/lsuba.ma".
 
-(* LOCAL ENVIRONMENT REFINEMENT FOR ATOMIC ARITY ASSIGNMENT *****************)
+(* RESTRICTED REFINEMENT FOR ATOMIC ARITY ASSIGNMENT ************************)
 
 (* Properties concerning atomic arity assignment ****************************)
 
 lemma lsuba_aaa_conf: ∀G,L1,V,A. ⦃G, L1⦄ ⊢ V ⁝ A →
-                      â\88\80L2. G â\8a¢ L1 â\81\9dâ«\83 L2 → ⦃G, L2⦄ ⊢ V ⁝ A.
+                      â\88\80L2. G â\8a¢ L1 â«\83â\81\9d L2 → ⦃G, L2⦄ ⊢ V ⁝ A.
 #G #L1 #V #A #H elim H -G -L1 -V -A
 [ //
 | #I #G #L1 #K1 #V #A #i #HLK1 #HV #IHV #L2 #HL12
@@ -38,7 +38,7 @@ lemma lsuba_aaa_conf: ∀G,L1,V,A. ⦃G, L1⦄ ⊢ V ⁝ A →
 qed-.
 
 lemma lsuba_aaa_trans: ∀G,L2,V,A. ⦃G, L2⦄ ⊢ V ⁝ A →
-                       â\88\80L1. G â\8a¢ L1 â\81\9dâ«\83 L2 → ⦃G, L1⦄ ⊢ V ⁝ A.
+                       â\88\80L1. G â\8a¢ L1 â«\83â\81\9d L2 → ⦃G, L1⦄ ⊢ V ⁝ A.
 #G #L2 #V #A #H elim H -G -L2 -V -A
 [ //
 | #I #G #L2 #K2 #V #A #i #HLK2 #H1V #IHV #L1 #HL12