update in ground static_2 basic_2 apps_2

[helm.git] / matita / matita / contribs / lambdadelta / basic_2 / rt_transition / cpx_simple.ma

diff --git a/matita/matita/contribs/lambdadelta/basic_2/rt_transition/cpx_simple.ma b/matita/matita/contribs/lambdadelta/basic_2/rt_transition/cpx_simple.ma
index 02146309fead4ad02e2dada921fd0167475a1181..e5c330f80c34be7ce44d9327d92d07a5a8d9da31 100644 (file)
--- a/matita/matita/contribs/lambdadelta/basic_2/rt_transition/cpx_simple.ma
+++ b/matita/matita/contribs/lambdadelta/basic_2/rt_transition/cpx_simple.ma
@@ -20,8 +20,8 @@ include "basic_2/rt_transition/cpx.ma".
 (* Inversion lemmas with simple terms ***************************************)
 
 lemma cpx_inv_appl1_simple (G) (L):
-      â\88\80V1,T1,U. â\9dªG,Lâ\9d« â\8a¢ â\93\90V1.T1 â¬\88 U â\86\92 ð\9d\90\92â\9dªT1â\9d« →
-      â\88\83â\88\83V2,T2. â\9dªG,Lâ\9d« â\8a¢ V1 â¬\88 V2 & â\9dªG,Lâ\9d« ⊢ T1 ⬈ T2 & U = ⓐV2.T2.
+      â\88\80V1,T1,U. â\9d¨G,Lâ\9d© â\8a¢ â\93\90V1.T1 â¬\88 U â\86\92 ð\9d\90\92â\9d¨T1â\9d© →
+      â\88\83â\88\83V2,T2. â\9d¨G,Lâ\9d© â\8a¢ V1 â¬\88 V2 & â\9d¨G,Lâ\9d© ⊢ T1 ⬈ T2 & U = ⓐV2.T2.
 #G #L #V1 #T1 #U * #c #H #HT1 elim (cpg_inv_appl1_simple … H) -H
 /3 width=5 by ex3_2_intro, ex_intro/
 qed-.