1) left normal bi-semiring
左正规双半环
1.
In this paper,the structure of multiplicative left normal bi-semiring has been studied.
研究了乘法左正规双半环的结构,且证明了这种双半环是乘法左零双半环的拟强半格,并得出这种双半环和含幺双半环的直积是Lz-双半环的拟强半格。
2) left seminormal band
左半正规带
1.
A left seminormal orthodox semigroup is an orthodox semigroup whose idempotents form a left seminormal band.
左半正规纯正半群是幂等元集形成左半正规带的纯正半群 。
3) pseudo-strong right normal idempotent semiring of left zero semirings
左零半环的伪强右正规幂等半环
1.
and this kind of idempotent semiring is a pseudo-strong right normal idempotent semiring of left zero semirings,This result gets the characterization of the direct product of this kind of idempotent sermiring and a ring as a pseudo-strong right normal idempotent semiring of left rings.
本文讨论了满足a+ab=a+b的幂等半环的结构,给出这种幂等半环是左零半环的伪强右正规幂等半环,并得出这种幂等半环与环的直积是左环的伪强右正规幂等半环。
4) strong right normal idempotent semiring of left zero idempotent semirings
左零幂等半环的强右正规幂等半环
5) left zero bi-semiring
左零双半环
1.
We prove that this kind of bi-semiring is a pseudo-strong semilattice of multiplicative left zero bi-semiring,and characterize the direct product of this kind of bi-semiring and bi-semiring with a unit element as a pseudo-strong semilattice of bi-semiring.
研究了乘法左正规双半环的结构,且证明了这种双半环是乘法左零双半环的拟强半格,并得出这种双半环和含幺双半环的直积是Lz-双半环的拟强半格。
6) left seminormal cryptogroup
左半正规密群
1.
The purpose of this paper is to give an identity of locally left regular orthocryptogroups and to prove that a completely regular semigroup is a left seminormal cryptogroup if and only if it is a locally left regular orthocryptogroup.
证明了一个完全正则半群是左半正规密群当且仅当它是局部左正则纯正密群。
补充资料:正规环
正规环
normal ring
正规环[助m‘垃铭;.opM幼‘“oeKO脸”o]【补注1设R为有么元的交换环,S为有同一么元且包含R的交换环.一个元素scs在R上是整的(j助匆阁),若存在e“R,使s”+e .5”一’+…+c。=0.在R上整的所有的:任S组成的集合是R在S中的整闭包.它是S中包含R的一个子环贾.若贾=R。则称R在S中整闭(亦见整环(山魄间山江以运)). 具有么元的交换环R称为正规的,若它是既约的(代d佣比)(即没有非零的幕零元),且在它的完全分式环内是整闭的(见交换代数的局部化(如习吮时幻n ina印功叮川加石货网罗h傲)).因而,若对每个素理想p,其局部化R,是一个整环(运魄浏面几以加)且在它的分式城中是整闭的,则R是正规的,在有些文献中,也要求正规环是一个整环. 一个N谊dI曰环(Nb翻比比坦血g)A是正规的,当且仅当它适合两个条件:i)对每个高度为1的素理想p,Ap是正则的(因而是一个离散斌值环),及云)对每个高度)2的素理想p,深度(亦见模的深度(山pth ofa似记妞七))也)2(见【A3],125页).
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