update in static_2

[helm.git] / matita / matita / contribs / lambdadelta / basic_2 / rt_computation / fpbg_lpxs.ma

diff --git a/matita/matita/contribs/lambdadelta/basic_2/rt_computation/fpbg_lpxs.ma b/matita/matita/contribs/lambdadelta/basic_2/rt_computation/fpbg_lpxs.ma
index 1864df4b31c96adc0598052856056b2b4d46ea83..397c2c4f62f74a2fdf0a3c14834403615072d002 100644 (file)
--- a/matita/matita/contribs/lambdadelta/basic_2/rt_computation/fpbg_lpxs.ma
+++ b/matita/matita/contribs/lambdadelta/basic_2/rt_computation/fpbg_lpxs.ma
@@ -22,8 +22,8 @@ include "basic_2/rt_computation/fpbg.ma".
 (* Basic_2A1: uses: lpxs_fpbg *)
 lemma lpxs_rneqx_fpbg:
       ∀G,L1,L2,T. ❪G,L1❫ ⊢ ⬈* L2 →
-      (L1 â\89\9b[T] L2 → ⊥) → ❪G,L1,T❫ > ❪G,L2,T❫.
+      (L1 â\89\85[T] L2 → ⊥) → ❪G,L1,T❫ > ❪G,L2,T❫.
 #G #L1 #L2 #T #H #H0
-elim (lpxs_rneqx_inv_step_sn … H … H0) -H -H0
-/4 width=7 by fpb_lpx, lpxs_feqx_fpbs, feqx_intro_sn, ex2_3_intro/
+elim (lpxs_rneqg_inv_step_sn … H … H0) -H -H0
+/4 width=7 by fpb_lpx, lpxs_feqx_fpbs, feqg_intro_sn, ex2_3_intro/
 qed.