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作者单位:Xiaoling Li (1) Guangping Hu (1) Yao Wang (1) Jing Xu (1)
1. School of Mathematics and Statistics, Nanjing University of Information Science and Technology, Nanjing, 210044, People鈥檚 Republic of China
刊物类别:Mathematics and Statistics
刊物主题:Mathematics Algebra
出版者:Springer New York
ISSN:1432-2137
文摘
The lattice of varieties of bands with a semilattice transversal is a replica of the lattice of all band varieties. We solve the word problem for the free band with a semilattice transversal and for all relatively free objects.