Subvarieties of the Varieties Generated by Aperiodic Commutative Semigroups
Received:October 08, 2007  Revised:July 07, 2008
Key Words: aperiodic commutative semigroups   varieties   lattice of varieties.  
Fund Project:Supported by the National Natural Science Foundation of China (Grant No.10571077) and the Natural Science Foundation of Gansu Province (Grant No.3ZS032-A25-017).
Author NameAffiliation
Wen Ting ZHANG Department of Mathematics and Statistics, Lanzhou University, Gansu 730000, P. R. China 
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Abstract:
      
Citation:
DOI:10.3770/j.issn:1000-341X.2010.01.011
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