X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;ds=sidebyside;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fdelayed_updating%2Fetc%2Flift_k%2Flift_path_id.etc;fp=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fdelayed_updating%2Fetc%2Flift_k%2Flift_path_id.etc;h=0000000000000000000000000000000000000000;hb=4ac2becfaa45abb18acb2bdf3db5d2587cadb6d4;hp=1966c25f296285cae82e212e877101d81a31e6cb;hpb=f5b6fd3125c0aefa1db23fbdd23b887fa964f385;p=helm.git diff --git a/matita/matita/contribs/lambdadelta/delayed_updating/etc/lift_k/lift_path_id.etc b/matita/matita/contribs/lambdadelta/delayed_updating/etc/lift_k/lift_path_id.etc deleted file mode 100644 index 1966c25f2..000000000 --- a/matita/matita/contribs/lambdadelta/delayed_updating/etc/lift_k/lift_path_id.etc +++ /dev/null @@ -1,30 +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 *) -(* *) -(**************************************************************************) - -include "delayed_updating/substitution/lift_eq.ma". -include "ground/relocation/tr_id_pap.ma". -include "ground/relocation/tr_id_tls.ma". - -(* LIFT FOR PATH ************************************************************) - -(* Constructions with tr_id *************************************************) - -lemma lift_path_id (p): - p = ↑[𝐢]p. -#p elim p -p // -* [ #n ] #p #IH // -[