10 lines
236 B
Text
10 lines
236 B
Text
import Int.
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(* import("tactic.lua") *)
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variable q : Int -> Int -> Bool.
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variable p : Int -> Bool.
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axiom Ax (a b : Int) (H : q a b) : p b.
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variable a : Int.
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theorem T (x : Int) : (q a x) → (p x).
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apply (Ax a).
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exact.
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done.
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