X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fstatic_2%2Fstatic%2Faaa_fdeq.ma;h=777183562df59344ca062bdb18647b75c52bcff5;hb=4173283e148199871d787c53c0301891deb90713;hp=4572fda32512d3c5b9e766200b9ced045d3fef00;hpb=ff612dc35167ec0c145864c9aa8ae5e1ebe20a48;p=helm.git

diff --git a/matita/matita/contribs/lambdadelta/static_2/static/aaa_fdeq.ma b/matita/matita/contribs/lambdadelta/static_2/static/aaa_fdeq.ma
index 4572fda32..777183562 100644
--- a/matita/matita/contribs/lambdadelta/static_2/static/aaa_fdeq.ma
+++ b/matita/matita/contribs/lambdadelta/static_2/static/aaa_fdeq.ma
@@ -17,9 +17,9 @@ include "static_2/static/aaa_rdeq.ma".
 
 (* ATONIC ARITY ASSIGNMENT ON TERMS *****************************************)
 
-(* Properties with degree-based equivalence on referred entries *************)
+(* Properties with sort-irrelevant equivalence on referred entries **********)
 
-lemma aaa_fdeq_conf: ∀h,o,G1,G2,L1,L2,T1,T2. ⦃G1, L1, T1⦄ ≛[h, o] ⦃G2, L2, T2⦄ → 
+lemma aaa_fdeq_conf: ∀G1,G2,L1,L2,T1,T2. ⦃G1, L1, T1⦄ ≛ ⦃G2, L2, T2⦄ → 
                      ∀A. ⦃G1, L1⦄ ⊢ T1 ⁝ A → ⦃G2, L2⦄ ⊢ T2 ⁝ A.
-#h #o #G1 #G2 #L1 #L2 #T1 #T2 * -G2 -L2 -T2
-/2 width=7 by aaa_tdeq_conf_rdeq/ qed-.
+#G1 #G2 #L1 #L2 #T1 #T2 * -G2 -L2 -T2
+/2 width=5 by aaa_tdeq_conf_rdeq/ qed-.