semigroup

(redirected from Semi-group)
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Related to Semi-group: Semigroup theory

sem·i·group

 (sĕm′ē-gro͞op′, sĕm′ī-)
n. Mathematics
A set for which there is a binary operation that is closed and associative.

semigroup

(ˈsɛmɪˌɡruːp)
n
a set together with an associative binary operation
Translations
semigruppo
References in periodicals archive ?
ii) the elements of A form a multiplicative semi-group,
In particular, if A contains a multiplicative semi-group S whose elements generates (A, +) and satisfy,
z] : z [member of] C} is a semi-group in the sense that
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