🇬🇧 en nl 🇳🇱

abelian adjective

  /əˈbi.li.ən/ , /əˈbil.jən/ , /əˈbiːlɪən/
  • (mathematics) Of an algebraic structure (usually a group or algebra), having a commutative defining operation. [Mid 19th century.]
 abels, commutatief

Abelian noun

  • (Christianity, historical) A member of a sect in fourth-century Africa mentioned by St. Augustine, who states that they married but lived in continence after the manner, as they claimed, of Abel.
 abels
abelian group
Abelse groep, Abelse ring
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