加法単位元
1. Additive identityIn mathematics the additive identity of a set which is equipped with the operation of addition is an element which, when added to any element x in the set, yields x. One of the most familiar additive identities is the number 0 from elementary mathematics, but additive identities occur in other mathematical structures where addition is defined, such as in groups and rings.
Read “Additive identity” on English Wikipedia
Read “加法単位元” on Japanese Wikipedia
Read “Additive identity” on DBpedia
Read “Additive identity” on English Wikipedia
Read “加法単位元” on Japanese Wikipedia
Read “Additive identity” on DBpedia
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