11 lines
214 B
Text
11 lines
214 B
Text
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Set: pp::colors
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Set: pp::unicode
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Assumed: f
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Assumed: P
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Assumed: Ax1
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Proved: T1
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Assumed: b
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Assumed: Ax2
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Proved: T2
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Theorem T2 (a : ℤ) : (P a a) ⇒ (f a a) := Discharge (λ H : P a a, Ax1 a a H)
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