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具有逆断面的正则半群的同余的表示
引用本文:汪立民,唐西林.具有逆断面的正则半群的同余的表示[J].数学学报,1998,41(6):0-1164.
作者姓名:汪立民  唐西林
作者单位:华南师范大学数学系!广州,510631,Email:wanglm@scnu.edu.cn,广州师范学院数学系!广州,510400,Email:xltang@guangztc.edu.Cn
摘    要:具有道断面S°的正则半群可表示为有Saito's结构的半群W(I,S°,Λ,*,α,β).我们利用由I,S°和Λ上的同余构成的所谓同余聚抽象地表示这类半群上的同余,进而给出了这类半群的同态象的构造法.

关 键 词:逆断面  同余  同余聚

Representation of Congruences on Regular Semigroups with Inverse Transversals
Wang Limin.Representation of Congruences on Regular Semigroups with Inverse Transversals[J].Acta Mathematica Sinica,1998,41(6):0-1164.
Authors:Wang Limin
Institution:Wang Limin (Department of Mathematics, South China Normal University, Guangzhou 510631, China) (Email. wanglm @ scnu. edu. cn) Tang Xilin (Department of Mathematics, Guangzhou Teacher's College, Guangzhou 510400, China) (Email: xltang @ guangztc. edu. cn)
Abstract:For a regular semigroup with an inverse transversal S0, we have Saito's structure W(I, S°, A, *, α, β). We represented congruences on this kind of semigroups by the so called congruence assemblage abstractly which consist of congruences on the structure component parts I, S°and A. The structure of images of this type of semigroups is also presented.
Keywords:Inverse transversal  Congruence  Congruence assemblge
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