X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambda_delta%2Fbasic_2%2Fdynamic%2Fsnv_aaa.ma;h=3d4761da8b15f4c1d15671ee0e3af1d161eb9add;hb=5613a25cee29ef32a597cb4b44e8f2f4d71c4df0;hp=d7f9ec8110b94bea2bec4fb8361a288cd98f56b3;hpb=f7386d0b74f935f07ede4be46d0489a233d68b85;p=helm.git

diff --git a/matita/matita/contribs/lambda_delta/basic_2/dynamic/snv_aaa.ma b/matita/matita/contribs/lambda_delta/basic_2/dynamic/snv_aaa.ma
index d7f9ec811..3d4761da8 100644
--- a/matita/matita/contribs/lambda_delta/basic_2/dynamic/snv_aaa.ma
+++ b/matita/matita/contribs/lambda_delta/basic_2/dynamic/snv_aaa.ma
@@ -32,11 +32,11 @@ lemma snv_aaa: ∀h,g,L,T. ⦃h, L⦄ ⊩ T :[g] → ∃A. L ⊢ T ⁝ A.
   lapply (xprs_aaa … HT … HTU) -HTU #H
   elim (aaa_inv_abst … H) -H #B0 #A #H1 #HU #H2 destruct
   lapply (aaa_mono … H1 … HW0) -W0 #H destruct /3 width=4/
-| #L #W #T #U #l #_ #_ #HTU #HWU * #B #HW * #A #HT
-  lapply (aaa_cpcs_mono … HWU … HW A ?) -HWU /2 width=7/ -HTU #H destruct /3 width=3/
+| #L #W #T #U #l #_ #_ #HTU #HUW * #B #HW * #A #HT
+  lapply (aaa_cpcs_mono … HUW A … HW) -HUW /2 width=7/ -HTU #H destruct /3 width=3/
 ]
 qed-.
 
 lemma snv_csn: ∀h,g,L,T. ⦃h, L⦄ ⊩ T :[g] → L ⊢ ⬊* T.
 #h #g #L #T #H elim (snv_aaa … H) -H /2 width=2/
-qed.
+qed-.