+++ /dev/null
-(**************************************************************************)
-(* ___ *)
-(* ||M|| *)
-(* ||A|| A project by Andrea Asperti *)
-(* ||T|| *)
-(* ||I|| Developers: *)
-(* ||T|| The HELM team. *)
-(* ||A|| http://helm.cs.unibo.it *)
-(* \ / *)
-(* \ / This file is distributed under the terms of the *)
-(* v GNU General Public License Version 2 *)
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-(**************************************************************************)
-
-include "basic_2/substitution/fpa.ma".
-
-(* AJUSTMENT ****************************************************************)
-
-(* Main properties **********************************************************)
-
-theorem fpa_conf: ∀s. bi_confluent … (fpa s).
-/3 width=4 by fpa_sym, ex2_2_intro/ qed-.