matita/matita/contribs/lambdadelta/ground_1/plist/defs.ma

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  14
  15 (* This file was automatically generated: do not edit *********************)
  16
  17 include "ground_1/preamble.ma".
  18
  19 inductive PList: Type[0] \def
  20 | PNil: PList
  21 | PCons: nat \to (nat \to (PList \to PList)).
  22
  23 let rec PConsTail (hds: PList) on hds: nat \to (nat \to PList) \def \lambda
  24 (h0: nat).(\lambda (d0: nat).(match hds with [PNil \Rightarrow (PCons h0 d0
  25 PNil) | (PCons h d hds0) \Rightarrow (PCons h d (PConsTail hds0 h0 d0))])).
  26
  27 let rec Ss (hds: PList) on hds: PList \def match hds with [PNil \Rightarrow
  28 PNil | (PCons h d hds0) \Rightarrow (PCons h (S d) (Ss hds0))].
  29
  30 let rec papp (a: PList) on a: PList \to PList \def \lambda (b: PList).(match
  31 a with [PNil \Rightarrow b | (PCons h d a0) \Rightarrow (PCons h d (papp a0
  32 b))]).
  33