The New Structure Theorem of Right-e Wlpp Semigroups |
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| Authors: | Wang Chun-ru Ren Xue-ming Ma Si-yao |
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| Affiliation: | 1. Huaqing College, Xi'an University of Architecture and Technology, Xi'an, 710043;2. Department of Mathematics, Xi'an University of Architecture and Technology, Xi'an, 710055 |
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| Abstract: | Wlpp semigroups are generalizations of lpp semigroups and regular semi-groups. In this paper, we consider some kinds of wlpp semigroups, namely right-e wlpp semigroups. It is proved that such a semigroup S , if and only if S is the strong semilattice of L-right cancellative planks;also if and only if S is a spined product of a right-e wlpp semigroup and a left normal band. |
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| Keywords: | wlpp semigroup right-e wlpp semigroup spined product |
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