正则环
正则环的相关文献在1989年到2022年内共计124篇,主要集中在数学、普通生物学、农业基础科学
等领域,其中期刊论文124篇、专利文献170800篇;相关期刊64种,包括安徽师范大学学报(自然科学版)、黑龙江大学自然科学学报、数学研究及应用等;
正则环的相关文献由126位作者贡献,包括储茂权、章聚乐、陈焕艮等。
正则环—发文量
专利文献>
论文:170800篇
占比:99.93%
总计:170924篇
正则环
-研究学者
- 储茂权
- 章聚乐
- 陈焕艮
- 魏俊潮
- 李艳午
- 程海霞
- 张立石
- 杜先能
- 殷晓斌
- 赵良
- 韩阳
- 刘永辉
- 王修建
- LIU Zhong Kui
- YAN Xing Feng
- 储剑侠
- 刘先忠
- 刘大勇
- 吴俊
- 吴桂花
- 周海燕
- 巩子坤
- 张远平
- 徐年方
- 戴执中
- 方刚
- 熊小峰
- 王卿文
- 胡先惠
- 赵伟
- 陈建龙
- 于增海
- 于纯海
- 任艳丽
- 余祖俊
- 佟文廷
- 储茂叔
- 兰同汉
- 冯启顺
- 冯良贵
- 凌灯荣
- 刘云萍
- 刘仲奎2
- 刘钢
- 卢丹诚
- 叶素萍
- 吴品三
- 吴姚志
- 吴阔华
- 周友士
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刘云萍;
金海兰
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摘要:
研究了正则环与强CP内射环的等价关系,证明了当R为MELT环时,R的正则性与弱正则性是等价的,同时证明了当R为约化环时,R的正则性与强CP内射性的等价关系,并得出了当R为半本原左拟duo环时,R的正则性、弱正则性与强CP内射性是等价的.
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徐静雯
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摘要:
针对交换环R中的理想I是可消理想的定义,提出在(冯诺依曼)正则算术环中建立可消理想的一个等价刻画;通过映射ψ:Lat(R)→Lat(I):对于任意的A∈Lat(R),ψ(A)=I∩A,寻找环R和理想I的进一步关系,得出对于任意的O≠e∈Idem(R),存在O≠f∈Idem(I)使得Re =Rf;从而给出完全算术环中可消理想的等价条件:R是一个完全算术环且J(R)=0,那么I是一个可消理想当且仅当对于任意e∈Idem(R),存在f∈Idem (I)使得Re=Rf.
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戴执中
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摘要:
In the following all rings appeared will be commutative with identity.At first,a definition of“Completeness”for valued-rings is given.Now let R be a von Neumann regular ring with a nontrivial valua-tion v,a necessary and sufficient condition that (R,v)be complete is given (Theorem i).Let (S,w)be an algebraic excension of a complete valued-ring (R,v)then (S,w)is also complete (Theorem 2).As for rings having only a finite number of idealso similar results can als be established (Theorems 3,4).%对有乘法单位元的交换环上的非精简显赋值定义一种“完全性”。首先就 Von Neumann 正则环成为完全赋值环给出一个充分必要条件(定理1);并对正则的完全赋值环证明在它的代数扩环上也能给出完全的拓展赋值(定理2)。其次,再对另一种特殊的环给出与定理1和定理2相同的结论(定理3,4)。
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李艳午;
刘钢
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摘要:
首先利用正则环,对半单环进行了一个新的刻画;然后,构造了半单环成为单位正则环的一系列条件,在此基础上对单位正则环进行了半单环意义下的两个刻画;最后,通过构造Artin环到半单环的条件,将半单环的有关结论推广到Artin环中。%Firstly, a new characterization of semisimple rings was obtained in In the sense of regular rings. Secondly, we constructed a series of conditions which from semisimple rings to unit regular rings and on which two characterizations were obtained about unit regular rings in terms of semisiple rings. Finally, by constructing the conditions that from Artin rings to semisimple rings, a series of results about semisimple ring were pushed to Artin rings.
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周颖;
李德才;
魏俊潮
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摘要:
给出ZY环的定义,研究ZY环的一些性质,主要证明了如下结果:设R为ZY环且a∈R,1)若a2=0,则aRaRa=0;2)若a∈aRa,则存在c∈R,使得a=ca2;3)对任意e∈E(R),总有(1-e)aeR(1-e)ae=0;4)设M是R的极大左理想,则对任意e∈E(R),或者e∈M,或者1-e∈M;5)R为nil-semicommutative环;6)设e∈E(R),若ReR=R,则e=1.
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李艳午;
程海霞;
殷晓斌
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摘要:
研究了SF-环理想上模的一般可比较性,得到了SF环理想上模的一般可比较性的刻画;利用这种可比较性,探索了SF环理想上矩阵的可对角化问题,得到了相关矩阵可对角化的一系列条件.%The general comparability and its characterization of modules on the ideals of SF-rings were studied.Additionally,the problem of matrix diagonalization on comparable ideals was studied and the conditions of correlation matrix which can were diagonalized be obtained,which take advantage of the comparability of ideals on SF-rings.
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李艳午;
程海霞
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摘要:
研究了SF-环与P-内射环的关系,构造了SF-环成为P-内射环的一系列条件.证明了SF-环R只要满足其中之一:R的每个极大左理想是有限生成的;特殊右零化子的降链条件;对R的每个极大左理想M,l(M)在R中是本质的,那么R就是P-内射环.在此基础上,利用一定条件下SF-环的P-内射性,发展了SF-环的若干新结果,这些结果部分地拓展了有关文献中的结果.%In this paper, we studied the relations between the SF-rings and the P-injective rings. Firstly, we constructed some conditions that SF-rings be P-injective rings. In this section, we proved that a SF-ring R as soon as satisfies one of the conditions: every maximal left ideal of R is finitely generated and special right annihilator descending chain condition and is essential in R for any maximal left ideal of R, then R is a P-injective ring. Secondly, we developed some new results about SF-rings by their injectivity based on certain conditions. Our work extends some results of related references to some extent.