refactoring of \lambda\delta version 1 in matita

[helm.git] / matitaB / matita / contribs / LAMBDA-TYPES / Basic-1 / tlt / defs.ma

diff --git a/matitaB/matita/contribs/LAMBDA-TYPES/Basic-1/tlt/defs.ma b/matitaB/matita/contribs/LAMBDA-TYPES/Basic-1/tlt/defs.ma
deleted file mode 100644 (file)
index 546bdb7..0000000
--- a/matitaB/matita/contribs/LAMBDA-TYPES/Basic-1/tlt/defs.ma
+++ /dev/null
@@ -1,46 +0,0 @@
-(**************************************************************************)
-(*       ___                                                              *)
-(*      ||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                  *)
-(*                                                                        *)
-(**************************************************************************)
-
-(* This file was automatically generated: do not edit *********************)
-
-include "Basic-1/T/defs.ma".
-
-definition wadd:
- ((nat \to nat)) \to (nat \to (nat \to nat))
-\def
- \lambda (f: ((nat \to nat))).(\lambda (w: nat).(\lambda (n: nat).(match n 
-with [O \Rightarrow w | (S m) \Rightarrow (f m)]))).
-
-definition weight_map:
- ((nat \to nat)) \to (T \to nat)
-\def
- let rec weight_map (f: ((nat \to nat))) (t: T) on t: nat \def (match t with 
-[(TSort _) \Rightarrow O | (TLRef n) \Rightarrow (f n) | (THead k u t0) 
-\Rightarrow (match k with [(Bind b) \Rightarrow (match b with [Abbr 
-\Rightarrow (S (plus (weight_map f u) (weight_map (wadd f (S (weight_map f 
-u))) t0))) | Abst \Rightarrow (S (plus (weight_map f u) (weight_map (wadd f 
-O) t0))) | Void \Rightarrow (S (plus (weight_map f u) (weight_map (wadd f O) 
-t0)))]) | (Flat _) \Rightarrow (S (plus (weight_map f u) (weight_map f 
-t0)))])]) in weight_map.
-
-definition weight:
- T \to nat
-\def
- weight_map (\lambda (_: nat).O).
-
-definition tlt:
- T \to (T \to Prop)
-\def
- \lambda (t1: T).(\lambda (t2: T).(lt (weight t1) (weight t2))).
-