Li, Xiaohua Some generalizations of the Frattini subgroup. II. (Chinese. English summary) Zbl 1009.20028 J. Sichuan Norm. Univ., Nat. Sci. 24, No. 4, 349-352 (2001). MSC: 20D25 20D10 20E28 PDFBibTeX XMLCite \textit{X. Li}, J. Sichuan Norm. Univ., Nat. Sci. 24, No. 4, 349--352 (2001; Zbl 1009.20028)
Li, Xiaohua A criterion for \(\pi'\)-closures of \(\pi\)-homogeneous groups. (Chinese. English summary) Zbl 0989.20022 J. Sichuan Norm. Univ., Nat. Sci. 24, No. 3, 263-264 (2001). Reviewer: Shi Wujie (Suzhou) MSC: 20D20 20D25 PDFBibTeX XMLCite \textit{X. Li}, J. Sichuan Norm. Univ., Nat. Sci. 24, No. 3, 263--264 (2001; Zbl 0989.20022)
Xiao, Guangcan; Li, Xiaohua On fuzzy biideals of semigroups. (Chinese. English summary) Zbl 0968.20038 J. Sichuan Norm. Univ., Nat. Sci. 23, No. 5, 482-484 (2000). MSC: 20N25 20M12 03E72 PDFBibTeX XMLCite \textit{G. Xiao} and \textit{X. Li}, J. Sichuan Norm. Univ., Nat. Sci. 23, No. 5, 482--484 (2000; Zbl 0968.20038)
Li, Xiaohua; Xiao, Guangcan Finite groups with only subnormal or self-normal subgroups. (Chinese. English summary) Zbl 0972.20014 J. Sichuan Norm. Univ., Nat. Sci. 23, No. 5, 479-481 (2000). Reviewer: Shi Wujie (Chongqing) MSC: 20D35 20D10 PDFBibTeX XMLCite \textit{X. Li} and \textit{G. Xiao}, J. Sichuan Norm. Univ., Nat. Sci. 23, No. 5, 479--481 (2000; Zbl 0972.20014)
Li, Xiaohua Finite groups whose 2-maximal subgroups are all subnormal. (Chinese. English summary) Zbl 0968.20015 J. Sichuan Norm. Univ., Nat. Sci. 23, No. 4, 358-360 (2000). MSC: 20D35 20E28 20D25 20D40 PDFBibTeX XMLCite \textit{X. Li}, J. Sichuan Norm. Univ., Nat. Sci. 23, No. 4, 358--360 (2000; Zbl 0968.20015)
Li, Xiaohua Some generalizations of the Frattini subgroup. (Chinese. English summary) Zbl 0961.20018 J. Sichuan Norm. Univ., Nat. Sci. 23, No. 3, 238-241 (2000). MSC: 20D25 20D10 20E28 PDFBibTeX XMLCite \textit{X. Li}, J. Sichuan Norm. Univ., Nat. Sci. 23, No. 3, 238--241 (2000; Zbl 0961.20018)