abelian group

名词 n.
中文释义
美 /əˈbi.li.ən ɡɹup/|/əˈbil.jən ɡɹup/

英文释义

名词 n.
  1. A group in which the group operation is commutative.
    — 1986, Partially Ordered Abelian Groups with Interpolation, American Mathematical Society, 2010 softcover reprint, page 12, Let G and H be partially ordered abelian groups. A positive homomorphism from G to H is any abelian group homomorphism f:G→H that maps positive elements to positive elements, that is, f(G⁺)⊆H⁺.

词形变化

abelian groups plural Abelian group alternative

词源

Named in honour of Niels Henrik Abel (1802–1829), a Norwegian mathematician.
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