update in delayed_updating

[helm.git] / matita / matita / contribs / lambdadelta / delayed_updating / syntax / bdd_term.ma

diff --git a/matita/matita/contribs/lambdadelta/delayed_updating/syntax/bdd_term.ma b/matita/matita/contribs/lambdadelta/delayed_updating/syntax/bdd_term.ma
index 8d514e0d7f2a1fe8ff3438166b9aed1388d93d9c..6a70f61cb0284030cf8349ffce95619bc520b721 100644 (file)
--- a/matita/matita/contribs/lambdadelta/delayed_updating/syntax/bdd_term.ma
+++ b/matita/matita/contribs/lambdadelta/delayed_updating/syntax/bdd_term.ma
@@ -13,7 +13,7 @@
 (**************************************************************************)
 
 include "delayed_updating/syntax/prototerm_constructors.ma".
-include "delayed_updating/syntax/prototerm_equivalence.ma".
+include "delayed_updating/syntax/prototerm_eq.ma".
 include "delayed_updating/notation/functions/class_d_phi_0.ma".
 include "ground/xoa/or_5.ma".
 include "ground/xoa/ex_3_1.ma".
@@ -27,7 +27,7 @@ inductive bdd: 𝒫❨prototerm❩ ≝
 | bdd_oref: ∀n. bdd (⧣n)
 | bdd_iref: ∀t,n. bdd t → bdd (𝛗n.t)
 | bdd_abst: ∀t. bdd t → bdd (𝛌.t)
-| bdd_appl: ∀u,t. bdd u → bdd t → bdd (@u.t)
+| bdd_appl: ∀u,t. bdd u → bdd t → bdd (＠u.t)
 | bdd_conv: ∀t1,t2. t1 ⇔ t2 → bdd t1 → bdd t2
 .
 
@@ -35,7 +35,7 @@ interpretation
   "by-depth delayed (prototerm)"
   'ClassDPhi = (bdd).
 
-(*
+(* COMMENT
 
 (* Basic inversions *********************************************************)
 
@@ -213,4 +213,4 @@ lemma bbd_mono_in_root_d:
   ]
 ]
 qed-.
-*)
\ No newline at end of file
+*)