43 lines
966 B
Agda
43 lines
966 B
Agda
-- ignore
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module 1FundamentalGroup.Quest2 where
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open import 1FundamentalGroup.Preambles.P2
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data _⊔_ (A B : Type) : Type where
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inl : A → A ⊔ B
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inr : B → A ⊔ B
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{-
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ℤ≡ℕ⊔ℕ : ℤ ≡ ℕ ⊔ ℕ
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ℤ≡ℕ⊔ℕ = {!!}
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∙refl : {A : Type} {x y : A} (p : x ≡ y) → p ∙ refl ≡ p
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∙refl = {!!}
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refl∙ : {A : Type} {x y : A} (p : x ≡ y) → refl ∙ p ≡ p
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refl∙ = {!!}
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∙sym : {A : Type} {x y : A} (p : x ≡ y) → p ∙ sym p ≡ refl
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∙sym = {!!}
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sym∙ : {A : Type} {x y : A} (p : x ≡ y) → (sym p) ∙ p ≡ refl
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sym∙ = {!!}
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assoc : {A : Type} {w x : A} (p : w ≡ x) {y z : A} (q : x ≡ y) (r : y ≡ z)
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→ (p ∙ q) ∙ r ≡ p ∙ (q ∙ r)
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assoc {A} = {!!}
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-}
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{-
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Your definition of ⊔NoConfusion goes here.
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Your definition of Path≡⊔NoConfusion goes here.
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Your definition of isSet⊔NoConfusion goes here.
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Your definition of isSet⊔ goes here.
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Your definition of isSetℤ goes here.
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-}
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