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Meaning of categorical dual | Babel Free

Noun CEFR B2

Definitions

For a given category C, its dual category Cᵒᵖ is obtained by reversing the direction of each one of the arrows of C.

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
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See also

categorical imperative categorical imperatives categorical product categorical proposition categorical variable categorically

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