cocommutative

cocommutative
Describing the relationship, in a coalgebra, that is the equivalent of an commutative one

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  • Cocommutative — Cocommutativité En mathématiques, la cocommutativité est une notion duale de la notion de commutativité. Définition Soit (A,Δ) une bialgèbre. Pour tout x appertenant à A, on note . La bialgèbre A est dite cocommutative si  …   Wikipédia en Français

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  • Cocommutativité — En mathématiques, la cocommutativité est une notion duale de la notion de commutativité. Définition Soit (A,Δ) une coalgèbre. Pour tout x appartenant à A, on note La coalgèbre A est dite cocommutative si  …   Wikipédia en Français

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