Guo, Shufeng; Huang, Yifei; Yi, Zhong Properties of zero-divisor graphs of group rings \({\mathbb{Z}_n}G\). III. (Chinese. English summary) Zbl 1463.16036 Math. Pract. Theory 49, No. 12, 278-285 (2019). MSC: 16S34 05C25 PDFBibTeX XMLCite \textit{S. Guo} et al., Math. Pract. Theory 49, No. 12, 278--285 (2019; Zbl 1463.16036)
Guo, Shufeng; Huang, Yifei; Yi, Zhong Properties of zero-divisor graphs of group rings \({\mathbb{Z}_n}G\). II. (Chinese. English summary) Zbl 1424.16050 Math. Pract. Theory 48, No. 13, 204-210 (2018). MSC: 16S34 05C25 PDFBibTeX XMLCite \textit{S. Guo} et al., Math. Pract. Theory 48, No. 13, 204--210 (2018; Zbl 1424.16050)
Huang, Yifei; Yi, Zhong Algebraic structure of a class of non-abelian group rings. (Chinese. English summary) Zbl 1363.16044 Math. Pract. Theory 46, No. 11, 255-261 (2016). MSC: 16S34 20C05 16U60 PDFBibTeX XMLCite \textit{Y. Huang} and \textit{Z. Yi}, Math. Pract. Theory 46, No. 11, 255--261 (2016; Zbl 1363.16044)
Guo, Shufeng; Xie, Guangming; Yi, Zhong Zero-divisor graphs of group rings \(\mathbb{Z}_nG\) based on ideals \(\Delta(G)\). (Chinese. English summary) Zbl 1363.16043 Math. Pract. Theory 46, No. 7, 242-247 (2016). MSC: 16S34 05C25 PDFBibTeX XMLCite \textit{S. Guo} et al., Math. Pract. Theory 46, No. 7, 242--247 (2016; Zbl 1363.16043)
Xie, Zhengwei; Shi, Jun; Zhai, Ying; Yi, Zhong Coverings of products of fuzzy finite state automata over unitary semirings. (Chinese. English summary) Zbl 1313.68071 Math. Pract. Theory 43, No. 22, 234-242 (2013). MSC: 68Q45 68Q70 20M35 PDFBibTeX XMLCite \textit{Z. Xie} et al., Math. Pract. Theory 43, No. 22, 234--242 (2013; Zbl 1313.68071)
Feng, Wen Jun; Yi, Zhong; Deng, Pei Min Minimization on the input-memory linear finite automata. (Chinese. English summary) Zbl 1493.68188 Math. Pract. Theory 40, No. 8, 87-97 (2010). MSC: 68Q45 PDFBibTeX XMLCite \textit{W. J. Feng} et al., Math. Pract. Theory 40, No. 8, 87--97 (2010; Zbl 1493.68188)