some restyling ...

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

diff --git a/matita/matita/contribs/lambdadelta/basic_2/rt_transition/cpx_lsubr.ma b/matita/matita/contribs/lambdadelta/basic_2/rt_transition/cpx_lsubr.ma
index b116946807d2aa4abdbc203b88a06b45d9021e5e..7eb730a800f84e7b984b147dcf5776e1c0fde266 100644 (file)
--- a/matita/matita/contribs/lambdadelta/basic_2/rt_transition/cpx_lsubr.ma
+++ b/matita/matita/contribs/lambdadelta/basic_2/rt_transition/cpx_lsubr.ma
@@ -23,8 +23,8 @@ lemma lsubr_cpx_trans (h) (G): lsub_trans … (cpx h G) lsubr.
 #h #G #L1 #T1 #T2 * /3 width=4 by lsubr_cpg_trans, ex_intro/
 qed-.
 
-lemma cpx_bind_unit (h) (G): ∀L,V1,V2. ⦃G, L⦄ ⊢ V1 ⬈[h] V2 →
-                             ∀J,T1,T2. ⦃G, L.ⓤ{J}⦄ ⊢ T1 ⬈[h] T2 →
-                             ∀p,I. ⦃G, L⦄ ⊢ ⓑ{p,I}V1.T1 ⬈[h] ⓑ{p,I}V2.T2.
+lemma cpx_bind_unit (h) (G): ∀L,V1,V2. ⦃G,L⦄ ⊢ V1 ⬈[h] V2 →
+                             ∀J,T1,T2. ⦃G,L.ⓤ{J}⦄ ⊢ T1 ⬈[h] T2 →
+                             ∀p,I. ⦃G,L⦄ ⊢ ⓑ{p,I}V1.T1 ⬈[h] ⓑ{p,I}V2.T2.
 /4 width=4 by lsubr_cpx_trans, cpx_bind, lsubr_unit/ qed.