| 右消去幺半群、左正则带和左正则型A幺半群 |
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| 引用本文： | 郭小江,田振际.右消去幺半群、左正则带和左正则型A幺半群[J].数学研究与评论,1999,19(3):563-568. |
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| 作者姓名： | 郭小江 田振际 |
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| 作者单位： | 四川大学数学学院; 云南大学数学系;兰州铁道学院基础部 |
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| 基金项目： | 国家教委博士点基金资助项目 |
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| 摘 要： | 本文利用右消去幺半群，左正则带建立了真左正则型A幺半群．在证明了任一左正则型A幺半群均有P－覆盖后，给出P－覆盖的结构．
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| 关 键 词： | 右消去幺半群 左正则带 左正则型A幺半群 P－覆盖 |
| 文章编号： | 1000-341X(1999)03-0563-06 |
| 收稿时间： | 1995/11/13 0:00:00 |
Right Cancellative Monoids, Left Regular Bands and Left Regular Type A Monoids |
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| GUO Xiao-jiang and TIAN Zhen-ji.Right Cancellative Monoids, Left Regular Bands and Left Regular Type A Monoids[J].Journal of Mathematical Research and Exposition,1999,19(3):563-568. |
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| Authors: | GUO Xiao-jiang and TIAN Zhen-ji |
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| Institution: | College of Mathematics; Sihuan University; Chengdu 610064; Dept. of Math.; Yunnan University; Kunming 650091;Dept of Basic Courses; Lanzhou Institute of Railroad; Lanzhou 730070 |
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| Abstract: | In this paper the structure of proper left regular type A monoids is established in terms of right cancellative monoids and leftregular bands. After it is proved that every left regular type A monoid always has a P-cover, the structure of such cover is given. |
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| Keywords: | right cancellative monoid left regular band left regular type A monoid P-cover |
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