some renaming to free the baseuri cic:/matita/lambda

[helm.git] / matita / matita / lib / pts_dummy / CC2FO_K_cube.ma

diff --git a/matita/matita/lib/pts_dummy/CC2FO_K_cube.ma b/matita/matita/lib/pts_dummy/CC2FO_K_cube.ma
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+(**************************************************************************)
+(*       ___                                                              *)
+(*      ||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                  *)
+(*                                                                        *)
+(**************************************************************************)
+
+include "CC2FO_K.ma".
+include "cube.ma".
+include "inversion.ma".
+
+(* The K interpretation in the λ-Cube *****************************************)
+
+lemma ki_type: ∀G,t,u. G ⊢_{CC} t : u → u = Sort 1 → 𝕂{G} ⊢_{FO} 𝕂{t}_[G] : u.
+#G #t #u #H elim H -H G t u
+[ #i #j * #_ @ax //
+| #G #A #i #HA #IHA #Heq  
\ No newline at end of file