X-Git-Url: http://matita.cs.unibo.it/gitweb/?p=helm.git;a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fstatic_2%2Fs_computation%2Ffqup_weight.ma;h=ed22b9e12635135eff3e0c7f94acc47da3905f38;hp=94642d01448a7f092a9d4c22afbd332eef1cd608;hb=98e786e1a6bd7b621e37ba7cd4098d4a0a6f8278;hpb=5d9f7ae4bad2b5926f615141c12942b9a8eb23fb

diff --git a/matita/matita/contribs/lambdadelta/static_2/s_computation/fqup_weight.ma b/matita/matita/contribs/lambdadelta/static_2/s_computation/fqup_weight.ma
index 94642d014..ed22b9e12 100644
--- a/matita/matita/contribs/lambdadelta/static_2/s_computation/fqup_weight.ma
+++ b/matita/matita/contribs/lambdadelta/static_2/s_computation/fqup_weight.ma
@@ -22,7 +22,7 @@ include "static_2/s_computation/fqup.ma".
 lemma fqup_fwd_fw: ∀b,G1,G2,L1,L2,T1,T2. ❪G1,L1,T1❫ ⬂+[b] ❪G2,L2,T2❫ →
                    ♯❨G2,L2,T2❩ < ♯❨G1,L1,T1❩.
 #b #G1 #G2 #L1 #L2 #T1 #T2 #H @(fqup_ind … H) -G2 -L2 -T2
-/3 width=3 by fqu_fwd_fw, transitive_lt/
+/3 width=3 by fqu_fwd_fw, nlt_trans/
 qed-.
 
 (* Advanced eliminators *****************************************************)
@@ -31,7 +31,7 @@ lemma fqup_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
+#b #Q #HQ @(wf3_ind_nlt … fw) #x #IHx #G1 #L1 #T1 #H destruct
 /4 width=2 by fqup_fwd_fw/
 qed-.
 
@@ -39,6 +39,6 @@ lemma fqup_wf_ind_eq: ∀b. ∀Q:relation3 …. (
                          ∀G1,L1,T1. (∀G2,L2,T2. ❪G1,L1,T1❫ ⬂+[b] ❪G2,L2,T2❫ → Q G2 L2 T2) →
                          ∀G2,L2,T2. G1 = G2 → L1 = L2 → T1 = T2 → Q G2 L2 T2
                       ) → ∀G1,L1,T1. Q G1 L1 T1.
-#b #Q #HQ @(f3_ind … fw) #x #IHx #G1 #L1 #T1 #H destruct
+#b #Q #HQ @(wf3_ind_nlt … fw) #x #IHx #G1 #L1 #T1 #H destruct
 /4 width=7 by fqup_fwd_fw/
 qed-.