• Abelian

    Pronunciation

    • US IPA: /əˈbi.li.É™n/, /əˈbil.jÉ™n/

    Origin

    Name of the Norwegian mathematician Niels Henrik Abel + -ian.

    Full definition of abelian

    Adjective

    abelian

    1. (mathematics) Having a commutative defining operation. Mid 19th century.
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