(**************************************************************************)
(*       ___                                                              *)
(*      ||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                  *)
(*                                                                        *)
(**************************************************************************)

(* MARTIN-LÖF TYPE THEORY WITH ONE UNIVERSE (MLTT1): MATITA SOURCE FILES
 * Specification started: 2011 December 12
 * - Patience on me to gain peace and perfection! -
 *)

include "basic_2/grammar/lenv.ma".
include "apps_2/MLTT1_1/notation.ma".

(* EXTENDED NOTATION ********************************************************)

definition sort ≝ 0.

interpretation
  "global definition"
  'LAbbr L T = (LPair L Abbr T).

interpretation
  "global declaration"
  'LAbst L T = (LPair L Abst T).

interpretation
  "atom (arity)"
  'Box = (TAtom (Sort sort)).

interpretation
  "function (arity)"
  'TImp T1 T2 = (TPair Abst T1 T2).

interpretation
  "function (term)"
  'TAbst T = (TPair Abst (TAtom (Sort sort)) T).