dd72269b13
It is not nice to have Set as a reserved keyword. See example examples/lean/set.lean Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
11 lines
231 B
Text
11 lines
231 B
Text
Variable A : Type
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Variable B : Type
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Variable A' : Type
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Variable B' : Type
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Axiom H : (A -> B) = (A' -> B')
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Variable a : A
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Check DomInj H
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Theorem BeqB' : B = B' := RanInj H a
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SetOption pp::implicit true
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Show DomInj H
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Show RanInj H a
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