JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE) ›› 2024, Vol. 59 ›› Issue (10): 115-121.doi: 10.6040/j.issn.1671-9352.0.2023.158

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r-wide semigroups with right regular medial idempotents

LIU Yang, GONG Chunmei*   

  1. School of Science, Xian University of Architecture and Technology, Xian 710055, Shaanxi, China
  • Published:2024-10-10

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

CLC Number: 

  • O152.7
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