update in basic_2 and ground_2

[helm.git] / matita / matita / contribs / lambdadelta / basic_2 / dynamic / cnv_drops.ma

diff --git a/matita/matita/contribs/lambdadelta/basic_2/dynamic/cnv_drops.ma b/matita/matita/contribs/lambdadelta/basic_2/dynamic/cnv_drops.ma
index cebadeb670e21481452780177946baa00eef3d41..c979465c31d3ce4d730f2c36967a96cb7009e057 100644 (file)
--- a/matita/matita/contribs/lambdadelta/basic_2/dynamic/cnv_drops.ma
+++ b/matita/matita/contribs/lambdadelta/basic_2/dynamic/cnv_drops.ma
@@ -52,7 +52,7 @@ qed-.
 (* Properties with generic slicing for local environments *******************)
 
 (* Basic_2A1: uses: snv_lift *)
-lemma csv_lifts (a) (h): ∀G. d_liftable1 (cnv a h G).
+lemma cnv_lifts (a) (h): ∀G. d_liftable1 (cnv a h G).
 #a #h #G #K #T
 @(fqup_wf_ind_eq (Ⓣ) … G K T) -G -K -T #G0 #K0 #T0 #IH #G #K * * [|||| * ]
 [ #s #HG #HK #HT #_ #b #f #L #_ #X #H2 destruct