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《山东大学学报(理学版)》 ›› 2024, Vol. 59 ›› Issue (10): 115-121.doi: 10.6040/j.issn.1671-9352.0.2023.158

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具有右正则中间幂等元的r-宽大半群

刘洋(),宫春梅*()   

  1. 西安建筑科技大学理学院, 陕西 西安 710055
  • 收稿日期:2023-04-17 出版日期:2024-10-20 发布日期:2024-10-10
  • 通讯作者: 宫春梅 E-mail:liuyang_199912@163.com;meigongchu@163.com
  • 作者简介:刘洋(1999—),男,硕士研究生,研究方向为半群代数理论. E-mail: liuyang_199912@163.com
  • 基金资助:
    国家自然科学基金资助项目(12001418)

r-wide semigroups with right regular medial idempotents

Yang LIU(),Chunmei GONG*()   

  1. School of Science, Xi'an University of Architecture and Technology, Xi'an 710055, Shaanxi, China
  • Received:2023-04-17 Online:2024-10-20 Published:2024-10-10
  • Contact: Chunmei GONG E-mail:liuyang_199912@163.com;meigongchu@163.com

摘要:

定义r-宽大半群上的右正则中间幂等元, 并研究这类幂等元的性质特征, 进而给出了具有右正则中间幂等元的r-宽大半群的结构。

关键词: r-宽大半群, 左正则带, 右正则中间幂等元

Abstract:

The concepts of right regular medial idempotents over the r-wide semigroups is defined. The property characteristics of such idempotents are studied. A construction of r-wide semigroups with a right regular medial idempotents is established.

Key words: r-wide semigroup, left regular band, right regular medial idempotent

中图分类号: 

  • O152.7
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[3] 张晓敏. 超R*-幂单半群的圈积结构[J]. J4, 2009, 44(9): 66-69.
[4] 张晓敏 . 左C-wrpp半群的圈积结构[J]. J4, 2008, 43(6): 61-63 .
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