16 lines
309 B
Text
16 lines
309 B
Text
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import logic.eq
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section
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universe variable u
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variables {A B : Type.{u}}
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theorem foo (H : A = B) : A = B := H
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theorem bar {C D : Type} (H : C = D) : C = D :=
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foo H
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end
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universe variable u
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variables {A B : Type.{u}}
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theorem foo2 (H : A = B) : A = B := H
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theorem bar2 {C D : Type} (H : C = D) : C = D :=
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foo2 H
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