The translation hull of rees matrix semigroups over inverse monoid 矩阵半群的平移壳
Mathematics study monoid prize in mathematics 半群学社数学奖
百科解释
In abstract algebra, a branch of mathematics, a monoid is an algebraic structure with a single associative binary operation and an identity element. Monoids are studied in semigroup theory as they are naturally semigroups with identity.