9 lines
220 B
Text
9 lines
220 B
Text
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 imp_tac.
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apply (Ax a).
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assumption.
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done.
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