X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fbasic_2%2Frt_computation%2Fcpxs_aaa.ma;h=3fa11c67307bd950deae4e2651802bf4574ba852;hb=fed8c1a61273b0eb4a719fda70e2b5dd31933c8a;hp=e3d5e8af189c8275cffa060332179dec62b4d7f1;hpb=e9f96fa56226dfd74de214c89d827de0c5018ac7;p=helm.git

diff --git a/matita/matita/contribs/lambdadelta/basic_2/rt_computation/cpxs_aaa.ma b/matita/matita/contribs/lambdadelta/basic_2/rt_computation/cpxs_aaa.ma
index e3d5e8af1..3fa11c673 100644
--- a/matita/matita/contribs/lambdadelta/basic_2/rt_computation/cpxs_aaa.ma
+++ b/matita/matita/contribs/lambdadelta/basic_2/rt_computation/cpxs_aaa.ma
@@ -12,18 +12,15 @@
 (*                                                                        *)
 (**************************************************************************)
 
-include "basic_2/reduction/lpx_aaa.ma".
-include "basic_2/computation/cpxs.ma".
+include "basic_2/rt_transition/lfpx_aaa.ma".
+include "basic_2/rt_computation/cpxs.ma".
 
-(* CONTEXT-SENSITIVE EXTENDED PARALLEL COMPUTATION ON TERMS *****************)
+(* UNCOUNTED CONTEXT-SENSITIVE PARALLEL RT-COMPUTATION FOR TERMS ************)
 
-(* Properties about atomic arity assignment on terms ************************)
+(* Properties with atomic arity assignment on terms *************************)
 
-lemma cpxs_aaa_conf: ∀h,o,G,L,T1,A. ⦃G, L⦄ ⊢ T1 ⁝ A →
-                     ∀T2. ⦃G, L⦄ ⊢ T1 ➡*[h, o] T2 → ⦃G, L⦄ ⊢ T2 ⁝ A.
-#h #o #G #L #T1 #A #HT1 #T2 #HT12
+lemma cpxs_aaa_conf: ∀h,G,L,T1,A. ⦃G, L⦄ ⊢ T1 ⁝ A →
+                     ∀T2. ⦃G, L⦄ ⊢ T1 ⬈*[h] T2 → ⦃G, L⦄ ⊢ T2 ⁝ A.
+#h #G #L #T1 #A #HT1 #T2 #HT12
 @(TC_Conf3 … HT1 ? HT12) -A -T1 -T2 /2 width=5 by cpx_aaa_conf/
 qed-.
-
-lemma cprs_aaa_conf: ∀G,L,T1,A. ⦃G, L⦄ ⊢ T1 ⁝ A → ∀T2. ⦃G, L⦄ ⊢ T1 ➡* T2 → ⦃G, L⦄ ⊢ T2 ⁝ A.
-/3 width=5 by cpxs_aaa_conf, cprs_cpxs/ qed-.