零因子是在环的乘法中具有零元素(加法单位元)的部分特征,由与其不同的代数对象。 此外有零因子,作家笔名。
讨论了竞赛图的零因子半群。
In this paper, we study the zero-divisor semigroups of tournaments.
本文将完全刻划出无零因子环的所有幂自同态。
In this paper, we will completely characterize all power endomorphisms of rings without zero divisor.
刻画了在非负无零因子交换半环上强保持可逆矩阵的线性算子。
The linear operators that strongly preserve invertible matrices over some antinegative commutative semirings with no zero divisors were characterized.
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