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幺半

幺半

幺半

1

In this paper, the join of two trees with a regular monoid is explicitly described.

明确给出了具有正则自同态幺半群的两个树的联。

2

Conversely , left normal type A monoids can be constructed by using P -sub direct product of right cancellative monoids and left normal bands .

反之，真左正规型 A 幺半群可以分解成右可消幺半群和左正规带的 P-子直积。

3

A non-trivial ring is prime if and only if the monoid of its ideals lacks zero divisors.

一个非零环是素环当且仅当其双边理想在乘法下构成的幺半群无零因子。

4

All groups are monoids , and all monoids are semigroups .

所有群体都有幺半群，和所有幺半群的半群。

5

From here on out, the term " monoid " will be used .

此后就使用术语 “幺半群 ”。

6

The endomorphism monoids of the generalized lexicographic product of graphs

广义字典序积的自同态幺半群

7

Some results on inversity of endomorphism monoid of generalized join

广义联图的自同态幺半群的可逆性的一些结果

8

The Structure of The Finite Commutative Uni-Semigroup

可换幺半群的结构

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