update in static_2

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

diff --git a/matita/matita/contribs/lambdadelta/basic_2/rt_computation/cpxs_cnx.ma b/matita/matita/contribs/lambdadelta/basic_2/rt_computation/cpxs_cnx.ma
index 4f107fec4531c6a0741cb9dc3f7c5f8f65654658..ea738ac96f9788034aa714e703481fd3fa0a5e93 100644 (file)
--- a/matita/matita/contribs/lambdadelta/basic_2/rt_computation/cpxs_cnx.ma
+++ b/matita/matita/contribs/lambdadelta/basic_2/rt_computation/cpxs_cnx.ma
@@ -20,13 +20,13 @@ include "basic_2/rt_computation/cpxs.ma".
 (* Properties with normal forms *********************************************)
 
 lemma cpxs_cnx (G) (L) (T1):
-      (â\88\80T2. â\9dªG,Lâ\9d« â\8a¢ T1 â¬\88* T2 â\86\92 T1 â\89\9b T2) → ❪G,L❫ ⊢ ⬈𝐍 T1.
+      (â\88\80T2. â\9dªG,Lâ\9d« â\8a¢ T1 â¬\88* T2 â\86\92 T1 â\89\85 T2) → ❪G,L❫ ⊢ ⬈𝐍 T1.
 /3 width=1 by cpx_cpxs/ qed.
 
 (* Inversion lemmas with normal terms ***************************************)
 
 lemma cpxs_inv_cnx1 (G) (L):
-      â\88\80T1,T2. â\9dªG,Lâ\9d« â\8a¢ T1 â¬\88* T2 â\86\92 â\9dªG,Lâ\9d« â\8a¢ â¬\88ð\9d\90\8d T1 â\86\92 T1 â\89\9b T2.
+      â\88\80T1,T2. â\9dªG,Lâ\9d« â\8a¢ T1 â¬\88* T2 â\86\92 â\9dªG,Lâ\9d« â\8a¢ â¬\88ð\9d\90\8d T1 â\86\92 T1 â\89\85 T2.
 #G #L #T1 #T2 #H @(cpxs_ind_dx … H) -T1
 /5 width=9 by cnx_teqx_trans, teqx_trans/
 qed-.