J4 ›› 2013, Vol. 26 ›› Issue (6): 1-4.doi: 10.3976/j.issn.1002-4026.2013.06.001

• Article •     Next Articles

A theorem on a perfect L U-abundant semigroup

 LI Gang1, LIU Qing2   

  1. 1. School of Mathematics, Shandong Normal University, Jinan 250014, China;
    2. Foundation Department, Shandong Urban Construction Vocational College, Jinan 250014, China
  • Received:2013-09-29 Online:2013-12-20 Published:2013-12-20

Abstract:

We obtain a structure theorem on a perfect L Uabundant semigroup with normal band and CUabundant semigroups.

Key words: perfect LU-abundant semigroups, C-LU-abundant semigroups, normal band, spined product

CLC Number: 

  • O152.7