4f2e0c6d7f
The new command provides a uniform way to set declaration attributes. It replaces the commands: class, instance, coercion, multiple_instances, reducible, irreducible
9 lines
196 B
Text
9 lines
196 B
Text
import logic
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constant C {A : Type} : A → Prop
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attribute C [class]
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constant f {A : Type} (a : A) [H : C a] : Prop
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definition g {A : Type} (a b : A) {H1 : C a} {H2 : C b} : Prop :=
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f a ∧ f b
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