Functor (inglés)
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Definición Nivel 4
A function whose source and domain sets are categories and whose operation preserves composition relationships. i.e. if f is a functor from category A to category B, and p and q are in A, then we must have f(p °q)=f(p) °f(q) .
Financiado por: Socrates Minerva UE, HeyMath!, Cambridge University Press