renaming

[helm.git] / matita / matita / contribs / lambdadelta / basic_2 / s_transition / fqu_weight.ma

diff --git a/matita/matita/contribs/lambdadelta/basic_2/s_transition/fqu_weight.ma b/matita/matita/contribs/lambdadelta/basic_2/s_transition/fqu_weight.ma
index 0ab12e5cc62ecdc95e74fe9426272c967852c5c8..8f6d321a252290b46d953d7365a611631212b7af 100644 (file)
--- a/matita/matita/contribs/lambdadelta/basic_2/s_transition/fqu_weight.ma
+++ b/matita/matita/contribs/lambdadelta/basic_2/s_transition/fqu_weight.ma
@@ -29,9 +29,9 @@ qed-.
 
 (* Advanced eliminators *****************************************************)
 
-lemma fqu_wf_ind: ∀b. ∀R:relation3 …. (
-                     ∀G1,L1,T1. (∀G2,L2,T2. ⦃G1, L1, T1⦄ ⊐[b] ⦃G2, L2, T2⦄ → R G2 L2 T2) →
-                                R G1 L1 T1
-                             ) → ∀G1,L1,T1. R G1 L1 T1.
-#b #R #HR @(f3_ind … fw) #x #IHx #G1 #L1 #T1 #H destruct /4 width=2 by fqu_fwd_fw/
+lemma fqu_wf_ind: ∀b. ∀Q:relation3 …. (
+                     ∀G1,L1,T1. (∀G2,L2,T2. ⦃G1, L1, T1⦄ ⊐[b] ⦃G2, L2, T2⦄ → Q G2 L2 T2) →
+                                Q G1 L1 T1
+                             ) → ∀G1,L1,T1. Q G1 L1 T1.
+#b #Q #HQ @(f3_ind … fw) #x #IHx #G1 #L1 #T1 #H destruct /4 width=2 by fqu_fwd_fw/
 qed-.