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forgetful functor · Vinony

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EntityQ2646117· pop 8· linked from 186 articles

forgetful functor

Also known as stripping functor

drops some or all of the input's structure or properties

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Connections

strict 2-category

Categories

Sources

wikipedia.externallinksexternallink

universal property

Entity

adjoint functor

full and faithful functor

category of rings

higher category theory

International Standard Book Number

topological space

algebraic structure

category theory

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What links here186 pages

Kleisli category

concrete category

monoidal category

complexification

category of preordered sets

initial and terminal objects

strict 2-category

higher category theory

localization of a ring

category of metric spaces

preadditive category

enriched category

natural transformation

initial topology