1) subdirectly irreducible
亚直既约
1.
This paper introduces the concepts of star semiring,star homomorphisms of semirings,the subdirect product of a family of star semirings and subdirectly irreducible star semiring,and then proves the subdirect decomposition theorem of star semirings.
引入了星半环、半环的星同态、星半环的亚直积和亚直既约等概念,证明了星半环的亚直分解定理。
2.
The concepts of the subdirect product and subdirectly irreducible of a family of semirings are introduced.
引入了半环的亚直积和亚直既约等概念,证明了半环的亚直分解定理。
2) subdirectly irreducible ring
亚直既约环
1.
The author give certain sufficient or necessary conditions on a class M of subdirectly irreducible rings for UM satisfies property (Int).
讨论了由亚直既约环类所确定的上根，给出了满足条件（ｂ）的上根的一些刻
2.
This paper deals with some retative properties of A and smash product A#G * ; when A is graded faithful, A#G * is subdirectly irreducible ring if and only if A e is also.
讨论了分次环Ａ，Ａｅ和Ａ＃Ｇ＊的相关性质，在Ａ是分次忠实时，Ａ＃Ｇ＊是亚直既约环当且仅当Ａｅ是亚直既约环；在Ａ是分次非退化时，Ａ＃Ｇ＊是Ｇ亚直既约环当且仅当Ａ是分次亚直既约环。
3.
In the present note we first prove that every subdirectly irreducible ring can beobtained as a homomorphic image of another subdirectly irreducible ring and then point outan example of a subdirectly irreducible ring R with heart H for which:(1) R has a non-subdirectly irreducible homomorphic image.
本文证明了每一个亚直既约环能够作为另一个亚直既约环的真同态象。
3) subeirectly irreducible F-ring
亚直既约Γ-环
4) Graded subdirectly irreducible graded primitive ring
分次亚直既约的分次本原环
5) subdirect reducibility
亚直可约
1.
In this paper, we discuss the subdirect reducibility of a class inverse semigroups by virtue of congruence extensions on inverse semigroups, and characterize the idempotent semilattices of this class inverse semigroups.
本文利用逆半群上的同余扩张，讨论了一类逆半群的亚直可约性，并刻划了这类逆半群的幂等元集的特征。
6) Subdirectly irreducible Stonean generalcomplemented algebras
次直既约Stone泛补代数
补充资料：既约多项式
又称“不可约多项式”。次数大于零的有理数系数多项式，不能分解为两个次数较低但都大于零的有理数系数多项式的乘积时，称为有理数范围内的“既约多项式”。在实数或复数范围内，也有相应的定义。实数范围内的既约多项式是一次或某些二次多项式，复数范围内的既约多项式必是一次多项式。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条