14 lines
224 B
Text
14 lines
224 B
Text
cases_tac.lean:7:2: proof state
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A : Type,
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B : A → Type,
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a_1 : A,
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Hb : B a_1
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⊢ A
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cases_tac.lean:17:2: proof state
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A : Type,
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B : A → Type,
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f : A → A,
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d : A,
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Hc : d = d,
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Hb : foo₂.mk (f d) d = foo₂.mk (f d) d
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⊢ A
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