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环的弱正则性
On the Weak Regularity of Rings
【摘要】 本文给出了环的弱正则性的一个充要条件,还讨论了Munn环的弱正则性.最后对环的半格和及补半格和,给出了弱正则性的刻画.
【Abstract】 We give a necessary and sufficient condition for the weak regularity of ring,and thenintnestignte the weak regularity of Munn rings.Moreover,the weak regularity is charac-terized for the(supplementary)semilattice sum of rings.
【关键词】 环;
弱正则性;
Munn环;
半格和.;
【Key words】 ring; weak regularity; Munn ring; (supplementary)semilattice sum.;
【Key words】 ring; weak regularity; Munn ring; (supplementary)semilattice sum.;
- 【文献出处】 数学研究与评论 ,JOURNAL OF MATHEMATICAL RESEARCH AND EXPOSITION , 编辑部邮箱 ,1994年04期
- 【分类号】O153.3
- 【下载频次】26