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Structures · Topology

HomotopicalAlgebra.CategoryWithCofibrations

A category with cofibrations is a category equipped with a class of morphisms named "cofibrations".

Defined in
Mathlib.AlgebraicTopology.ModelCategory.CategoryWithCofibrations
Shape
One type argument · adds cofibrations

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Extends nothing: this is a root of the hierarchy.

Extended by1

Forgetful instances

Provided automatically by

Concrete types that are instances2

  • CategoryTheory.Over
  • Opposite

How is a type an instance?

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Assumed by121

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