matita/matita/contribs/lambdadelta/ground_2/xoa/ex_4_1.ma

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  15 (* This file was generated by xoa.native: do not edit *********************)
  16
  17 include "basics/pts.ma".
  18
  19 include "ground_2/notation/xoa/ex_4_1.ma".
  20
  21 (* multiple existental quantifier (4, 1) *)
  22
  23 inductive ex4 (A0:Type[0]) (P0,P1,P2,P3:A0→Prop) : Prop ≝
  24    | ex4_intro: ∀x0. P0 x0 → P1 x0 → P2 x0 → P3 x0 → ex4 ? ? ? ? ?
  25 .
  26
  27 interpretation "multiple existental quantifier (4, 1)" 'Ex P0 P1 P2 P3 = (ex4 ? P0 P1 P2 P3).
  28