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How to pronounce “contravariant functor

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Pronunciation guide for contravariant functor

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Practice the English pronunciation of contravariant functor with real speech in context.
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Definition summary
(category theory) A functor which maps a morphism f:X → Y to a morphism F(f):F(Y) → F(X), such that if

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A Deep Dive Into “contravariant functor

Meaning

  • [Noun]
  • (category theory) A functor which maps a morphism f:X → Y to a morphism F(f):F(Y) → F(X), such that if
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  • f
  • {\displaystyle h=g\circ f}
  • , then
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  • =
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  • F
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  • {\displaystyle F(h)=F(f)\circ F(g)}
  • .

Practice Nearby Words

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