semigroup

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Related to Multiplicative set: additively, Local ring

sem·i·group

 (sĕm′ē-gro͞op′, sĕm′ī-)
n. Mathematics
A set for which there is a binary operation that is closed and associative.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

semigroup

(ˈsɛmɪˌɡruːp)
n
a set together with an associative binary operation
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
Translations
semigruppo
References in periodicals archive ?
We associate a multiplicative set [S.sub.[SIGMA]] with system (1).
Together with [[SIGMA].sub.u] the multiplicative set [S.sub.[SIGMA]] is considered.
Firstly, we give the definitions of HMS (hesitant multiplicative set) and HME (hesitant multiplicative element) proposed by Zhang and Wu [40].
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