About band

In mathematics, a band is a semigroup in which every element is idempotent. Bands were first studied and named by A. H. Clifford.

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algebraic structure: idempotent semigroup

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In mathematics, a band is a semigroup in which every element is idempotent. Bands were first studied and named by A. H. Clifford.

members

here now

Be the first in the room — members see you arrive.

Facts from Wikidata (CC0).