X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fbasic_2%2Frt_computation%2Fcsx_vector.ma;h=5d0552b9522b35d4e143e69d20c294488b002735;hb=a77d0bd6a04e94f765d329d47b37d9e04d349b14;hp=03651de12f5d8c91d70075e24fc99db4372df078;hpb=10b733131aa2667d8ba4318d517f0ba3cf137359;p=helm.git

diff --git a/matita/matita/contribs/lambdadelta/basic_2/rt_computation/csx_vector.ma b/matita/matita/contribs/lambdadelta/basic_2/rt_computation/csx_vector.ma
index 03651de12..5d0552b95 100644
--- a/matita/matita/contribs/lambdadelta/basic_2/rt_computation/csx_vector.ma
+++ b/matita/matita/contribs/lambdadelta/basic_2/rt_computation/csx_vector.ma
@@ -15,18 +15,18 @@
 include "basic_2/syntax/term_vector.ma".
 include "basic_2/rt_computation/csx.ma".
 
-(* STRONGLY NORMALIZING TERMS VECTORS FOR UNCOUNTED PARALLEL RT-TRANSITION **)
+(* STRONGLY NORMALIZING TERMS VECTORS FOR UNBOUND PARALLEL RT-TRANSITION ****)
 
 definition csxv: ∀h. sd h → relation3 genv lenv (list term) ≝
                  λh,o,G,L. all … (csx h o G L).
 
 interpretation
-   "strong normalization for uncounted context-sensitive parallel rt-transition (term vector)"
+   "strong normalization for unbound context-sensitive parallel rt-transition (term vector)"
    'PRedTyStrong h o G L Ts = (csxv h o G L Ts).
 
 (* Basic inversion lemmas ***************************************************)
 
-lemma csxv_inv_cons: ∀h,o,G,L,T,Ts. ⦃G, L⦄ ⊢ ⬈*[h, o] 𝐒⦃T@Ts⦄ →
+lemma csxv_inv_cons: ∀h,o,G,L,T,Ts. ⦃G, L⦄ ⊢ ⬈*[h, o] 𝐒⦃T⨮Ts⦄ →
                      ⦃G, L⦄ ⊢ ⬈*[h, o] 𝐒⦃T⦄ ∧ ⦃G, L⦄ ⊢ ⬈*[h, o] 𝐒⦃Ts⦄.
 normalize // qed-.