当前位置: X-MOL 学术Semigroup Forum › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Simple semirings with a bi-absorbing element
Semigroup Forum ( IF 0.7 ) Pub Date : 2020-05-13 , DOI: 10.1007/s00233-020-10101-w
Tomáš Kepka , Miroslav Korbelář , Petr Němec

We study additively idempotent congruence-simple semirings with a bi-absorbing element. We characterize a subclass of these semirings in terms of semimodules of a special type ( o -characteristic semimodules). We show that o -characteristic semimodules are uniquely determined. We also generalize a result by Ježek and Kepka on simple semirings of endomorphisms of semilattices.

中文翻译:

带有双吸收元件的简单半环

我们研究了具有双吸收元素的加法幂等同余-简单半环。我们根据特殊类型的半模(o -characteristic semimodules)来描述这些半环的一个子类。我们证明 o 特征半模是唯一确定的。我们还推广了 Ježek 和 Kepka 在半格的自同态的简单半环上的结果。
更新日期:2020-05-13
down
wechat
bug