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chore: Fix some typos in the wild-category-theory module (#1158)
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fredrik-bakke committed Jul 10, 2024
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2 changes: 1 addition & 1 deletion src/universal-algebra.lagda.md
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# Universal Algebra
# Universal algebra

## Files in the universal algebra folder

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Expand Up @@ -42,10 +42,8 @@ is an $(n+1)$-morphism
Fₙ₊₁ (id-hom 𝒜 f) ⇒ id-hom ℬ (Fₙ f)
```

in `ℬ`,

and for every pair of composable $(n+1)$-morphisms `g` after `f` in `𝒜`, there
is an $(n+2)$-morphism
in `ℬ`, and for every pair of composable $(n+1)$-morphisms `g` after `f` in `𝒜`,
there is an $(n+2)$-morphism

```text
Fₙ₊₁ (g ∘ f) ⇒ (Fₙ₊₁ g) ∘ (Fₙ₊₁ f)
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Expand Up @@ -39,10 +39,8 @@ is an $(n+1)$-morphism
Fₙ₊₁ (id-hom 𝒜 f) ⇒ id-hom ℬ (Fₙ f)
```

in `ℬ`,

and for every pair of composable $(n+1)$-morphisms `g` after `f` in `𝒜`, there
is an $(n+2)$-morphism
in `ℬ`, and for every pair of composable $(n+1)$-morphisms `g` after `f` in `𝒜`,
there is an $(n+2)$-morphism

```text
Fₙ₊₁ (g ∘ f) ⇒ (Fₙ₊₁ g) ∘ (Fₙ₊₁ f)
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Expand Up @@ -22,9 +22,9 @@ open import wild-category-theory.noncoherent-large-wild-higher-precategories

Consider a
[noncoherent large wild higher precategory](wild-category-theory.noncoherent-large-wild-higher-precategories.md)
𝒞. An
`𝒞`. An
{{#concept "isomorphism" Disambiguation="in noncoherent large wild higher precategories" Agda=is-iso-Noncoherent-Large-Wild-Higher-Precategory}}
in 𝒞 is a morphism `f : x y` in 𝒞 [equipped](foundation.structure.md) with
in `𝒞` is a morphism `f : x y` in `𝒞` [equipped](foundation.structure.md) with

- a morphism `s : y x`
- a $2$-morphism `is-split-epi : f ∘ s id`, where `∘` and `id` denote
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Expand Up @@ -21,9 +21,9 @@ open import wild-category-theory.noncoherent-wild-higher-precategories

Consider a
[noncoherent wild higher precategory](wild-category-theory.noncoherent-wild-higher-precategories.md)
𝒞. An
`𝒞`. An
{{#concept "isomorphism" Disambiguation="in noncoherent wild higher precategories" Agda=is-iso-Noncoherent-Wild-Higher-Precategory}}
in 𝒞 is a morphism `f : x y` in 𝒞 [equipped](foundation.structure.md) with
in `𝒞` is a morphism `f : x y` in `𝒞` [equipped](foundation.structure.md) with

- a morphism `s : y x`
- a $2$-morphism `is-split-epi : f ∘ s id`, where `∘` and `id` denote
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Expand Up @@ -32,7 +32,7 @@ open import wild-category-theory.noncoherent-wild-higher-precategories

## Idea

It is a important open problem known as the _coherence problem_ to define a
It is an important open problem known as the _coherence problem_ to define a
fully coherent notion of $∞$-category in univalent type theory. The subject of
_wild category theory_ attempts to recover some of the benefits of $∞$-category
theory without tackling this problem. We introduce, as one of our basic building
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Expand Up @@ -30,16 +30,16 @@ open import structured-types.transitive-globular-types

## Idea

It is a important open problem known as the _coherence problem_ to define a
It is an important open problem known as the _coherence problem_ to define a
fully coherent notion of $∞$-category in univalent type theory. The subject of
_wild category theory_ attempts to recover some of the benefits of $∞$-category
theory without tackling this problem. We introduce, as one of our basic building
blocks in this subject, the notion of a _noncoherent wild higher precategory_.

A _noncoherent wild higher precategory_ `𝒞` is a structure that attempts at
capturing the structure of an higher precategory to the $0$'th order. It
consists of in some sense all of the operations and none of the coherence of an
higher precategory. Thus, it is defined as a
capturing the structure of a higher precategory to the $0$'th order. It consists
of in some sense all of the operations and none of the coherence of a higher
precategory. Thus, it is defined as a
[globular type](structured-types.globular-types.md) with families of
$n$-morphisms labeled as "identities"

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