]> matita.cs.unibo.it Git - helm.git/blobdiff - matita/matita/contribs/lambdadelta/basic_2/computation/cpds_aaa.ma
partial commit: "computation" component ...
[helm.git] / matita / matita / contribs / lambdadelta / basic_2 / computation / cpds_aaa.ma
index 7ab1b9b0b0a500a72807a4b49141ecd255806c6c..e873d373ca85a9ae2e9d81661d63e5c8e4236686 100644 (file)
@@ -20,6 +20,6 @@ include "basic_2/computation/cpds.ma".
 
 (* Properties on atomic arity assignment for terms **************************)
 
-lemma cpds_aaa: ∀h,g,L,T,A. ⦃G, L⦄ ⊢ T ⁝ A → ∀U. ⦃G, L⦄ ⊢ T •*➡*[h, g] U → ⦃G, L⦄ ⊢ U ⁝ A.
-#h #g #L #T #A #HT #U * /3 width=5 by sstas_aaa, aaa_cprs_conf/
+lemma cpds_aaa: ∀h,g,G,L,T,A. ⦃G, L⦄ ⊢ T ⁝ A → ∀U. ⦃G, L⦄ ⊢ T •*➡*[h, g] U → ⦃G, L⦄ ⊢ U ⁝ A.
+#h #g #G #L #T #A #HT #U * /3 width=5 by sstas_aaa, aaa_cprs_conf/
 qed.