Last Updated
：2025/12/05
equivalence of categories
Noun
Japanese Meaning
圏論における概念。随伴関係において、単位および余単位が共に自然同型となる場合、二つの圏は互いに同等であるとみなされる。この概念は『圏同値』として知られている。
（ plural ）
Quizzes for review
(category theory) An adjunction whose unit and counit are both natural isomorphisms.
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equivalence of categories
The equivalence of categories between C and D was demonstrated by exhibiting an adjunction whose unit and counit are both natural isomorphisms.
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The equivalence of categories between C and D was demonstrated by exhibiting an adjunction whose unit and counit are both natural isomorphisms.
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