X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matitaB%2Fmatita%2Fcontribs%2FLAMBDA-TYPES%2FBasic-1%2Ftlist%2Fdefs.ma;fp=matitaB%2Fmatita%2Fcontribs%2FLAMBDA-TYPES%2FBasic-1%2Ftlist%2Fdefs.ma;h=0000000000000000000000000000000000000000;hb=88a68a9c334646bc17314d5327cd3b790202acd6;hp=9445013d42ded787b4727d854c46438859da4c3d;hpb=4904accd80118cb8126e308ae098d87f8651c9f4;p=helm.git diff --git a/matitaB/matita/contribs/LAMBDA-TYPES/Basic-1/tlist/defs.ma b/matitaB/matita/contribs/LAMBDA-TYPES/Basic-1/tlist/defs.ma deleted file mode 100644 index 9445013d4..000000000 --- a/matitaB/matita/contribs/LAMBDA-TYPES/Basic-1/tlist/defs.ma +++ /dev/null @@ -1,47 +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". - -inductive TList: Set \def -| TNil: TList -| TCons: T \to (TList \to TList). - -definition THeads: - K \to (TList \to (T \to T)) -\def - let rec THeads (k: K) (us: TList) on us: (T \to T) \def (\lambda (t: -T).(match us with [TNil \Rightarrow t | (TCons u ul) \Rightarrow (THead k u -(THeads k ul t))])) in THeads. - -definition TApp: - TList \to (T \to TList) -\def - let rec TApp (ts: TList) on ts: (T \to TList) \def (\lambda (v: T).(match ts -with [TNil \Rightarrow (TCons v TNil) | (TCons t ts0) \Rightarrow (TCons t -(TApp ts0 v))])) in TApp. - -definition tslen: - TList \to nat -\def - let rec tslen (ts: TList) on ts: nat \def (match ts with [TNil \Rightarrow O -| (TCons _ ts0) \Rightarrow (S (tslen ts0))]) in tslen. - -definition tslt: - TList \to (TList \to Prop) -\def - \lambda (ts1: TList).(\lambda (ts2: TList).(lt (tslen ts1) (tslen ts2))). -