additive identity


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additive identity

n.
An element that in a given mathematical system leaves unchanged any element to which it is added.
References in periodicals archive ?
4) the additive identity 0 satisfies the property r [cross product] 0 = 0 [cross product] r = 0, for all r [member of] S.
A semiring is said to be antinegative or zerosumfree if the only element with an additive inverse is the additive identity 0.
P] form an abelian group, with [infinity] as additive identity.
RG is an associative ring with 0 [member of] R acts as its additive identity.
In some locations, this kind of methodology of additive identity politics often functioned as a response to the concrete failings of the liberal system; additive identity politics attempted to shore up the system by accounting for those who seem to be falling out.