update in ground_2, static_2, basic_2, apps_2, alpha_1

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

diff --git a/matita/matita/contribs/lambdadelta/basic_2/rt_transition/cpm_simple.ma b/matita/matita/contribs/lambdadelta/basic_2/rt_transition/cpm_simple.ma
index b160f471c1f56a1771f2f8007afb48d1e3c000f6..33bd855b6b38bac50f7f8072eacd99571cbb0c6c 100644 (file)
--- a/matita/matita/contribs/lambdadelta/basic_2/rt_transition/cpm_simple.ma
+++ b/matita/matita/contribs/lambdadelta/basic_2/rt_transition/cpm_simple.ma
@@ -20,8 +20,8 @@ include "basic_2/rt_transition/cpm.ma".
 (* Properties with simple terms *********************************************)
 
 (* Basic_2A1: includes: cpr_inv_appl1_simple *)
-lemma cpm_inv_appl1_simple: â\88\80n,h,G,L,V1,T1,U. â¦\83G,Lâ¦\84 â\8a¢ â\93\90V1.T1 â\9e¡[n,h] U â\86\92 ð\9d\90\92â¦\83T1â¦\84 →
-                            â\88\83â\88\83V2,T2. â¦\83G,Lâ¦\84 â\8a¢ V1 â\9e¡[h] V2 & â¦\83G,Lâ¦\84 ⊢ T1 ➡[n,h] T2 &
+lemma cpm_inv_appl1_simple: â\88\80n,h,G,L,V1,T1,U. â\9dªG,Lâ\9d« â\8a¢ â\93\90V1.T1 â\9e¡[n,h] U â\86\92 ð\9d\90\92â\9dªT1â\9d« →
+                            â\88\83â\88\83V2,T2. â\9dªG,Lâ\9d« â\8a¢ V1 â\9e¡[h] V2 & â\9dªG,Lâ\9d« ⊢ T1 ➡[n,h] T2 &
                                      U = ⓐV2.T2.
 #n #h #G #L #V1 #T1 #U * #c #Hc #H #HT1 elim (cpg_inv_appl1_simple … H HT1) -H -HT1
 #cV #cT #V2 #T2 #HV12 #HT12 #H1 #H2 destruct elim (isrt_inv_max … Hc) -Hc