Kong, Qingjun; Chen, Shi A note on class sizes of vanishing elements in finite groups. (English) Zbl 1491.20035 Asian-Eur. J. Math. 15, No. 4, Article ID 2250067, 3 p. (2022). MSC: 20D10 20D40 20D15 20E45 20D60 PDFBibTeX XMLCite \textit{Q. Kong} and \textit{S. Chen}, Asian-Eur. J. Math. 15, No. 4, Article ID 2250067, 3 p. (2022; Zbl 1491.20035) Full Text: DOI
Kong, Qingjun New characterizations of \(p\)-nilpotency of finite groups. (English) Zbl 07420049 J. Algebra Appl. 20, No. 11, Article ID 2150215, 6 p. (2021). MSC: 20D10 20D20 PDFBibTeX XMLCite \textit{Q. Kong}, J. Algebra Appl. 20, No. 11, Article ID 2150215, 6 p. (2021; Zbl 07420049) Full Text: DOI
Kong, Qingjun; Li, Jingdi On finite groups with some minimal subgroups weakly supplemented. (English) Zbl 1506.20024 Bull. Malays. Math. Sci. Soc. (2) 43, No. 4, 2989-2994 (2020). MSC: 20D10 20D20 20D40 PDFBibTeX XMLCite \textit{Q. Kong} and \textit{J. Li}, Bull. Malays. Math. Sci. Soc. (2) 43, No. 4, 2989--2994 (2020; Zbl 1506.20024) Full Text: DOI
Kong, Qingjun; Wang, Shuai Some sufficient conditions implying nilpotency of finite groups. (English) Zbl 1432.20013 Ital. J. Pure Appl. Math. 40, 122-125 (2018). MSC: 20D15 20F45 PDFBibTeX XMLCite \textit{Q. Kong} and \textit{S. Wang}, Ital. J. Pure Appl. Math. 40, 122--125 (2018; Zbl 1432.20013) Full Text: Link
Kong, Qingjun Conjugacy class sizes of elements of prime-power order of finite groups. (English) Zbl 1506.20037 Bull. Iran. Math. Soc. 44, No. 2, 405-408 (2018). MSC: 20D15 20E45 20D10 20D60 PDFBibTeX XMLCite \textit{Q. Kong}, Bull. Iran. Math. Soc. 44, No. 2, 405--408 (2018; Zbl 1506.20037) Full Text: DOI
Kong, Qingjun; Guo, Xiuyun On \(ss\)-quasinormal or weakly \(s\)-permutably embedded subgroups of finite groups. (English) Zbl 1365.20014 Monatsh. Math. 182, No. 3, 637-647 (2017). Reviewer: Robert W. van der Waall (Huizen) MSC: 20D40 20D20 20D35 20D10 20D15 PDFBibTeX XMLCite \textit{Q. Kong} and \textit{X. Guo}, Monatsh. Math. 182, No. 3, 637--647 (2017; Zbl 1365.20014) Full Text: DOI
Kong, Qingjun; Liu, Qingfeng The influence of weakly-supplemented subgroups on the structure of finite groups. (English) Zbl 1321.20021 Czech. Math. J. 64, No. 1, 173-182 (2014). Reviewer: Ramón Esteban-Romero (València) MSC: 20D40 20D10 20D20 PDFBibTeX XMLCite \textit{Q. Kong} and \textit{Q. Liu}, Czech. Math. J. 64, No. 1, 173--182 (2014; Zbl 1321.20021) Full Text: DOI Link
Kong, Qingjun On an extension of the Frobenius’ theorem about \(p\)-nilpotency of a finite group. (English) Zbl 1298.20026 Monatsh. Math. 175, No. 1, 133-138 (2014). MSC: 20D40 20D20 20D10 PDFBibTeX XMLCite \textit{Q. Kong}, Monatsh. Math. 175, No. 1, 133--138 (2014; Zbl 1298.20026) Full Text: DOI
Kong, Qingjun A note on Hobby’s theorem of finite groups. (English) Zbl 1331.20025 Algebra 2013, Article ID 135045, 3 p. (2013). MSC: 20D25 20D15 PDFBibTeX XMLCite \textit{Q. Kong}, Algebra 2013, Article ID 135045, 3 p. (2013; Zbl 1331.20025) Full Text: DOI
Kong, Qingjun Finite groups with four class sizes of elements of order divisible by at most three distinct primes. (English) Zbl 1267.20040 J. Group Theory 15, No. 5, 661-667 (2012). MSC: 20D60 20E45 20D20 20D15 PDFBibTeX XMLCite \textit{Q. Kong}, J. Group Theory 15, No. 5, 661--667 (2012; Zbl 1267.20040) Full Text: DOI
Kong, Qingjun Finite groups with three conjugacy class sizes of some elements. (English) Zbl 1255.20028 Proc. Indian Acad. Sci., Math. Sci. 122, No. 3, 335-337 (2012). MSC: 20D60 20E45 20D15 20D20 PDFBibTeX XMLCite \textit{Q. Kong}, Proc. Indian Acad. Sci., Math. Sci. 122, No. 3, 335--337 (2012; Zbl 1255.20028) Full Text: DOI
Kong, Qingjun; Guo, Xiuyun On an extension of a theorem on conjugacy class sizes. (English) Zbl 1214.20030 Isr. J. Math. 179, 279-284 (2010). Reviewer: Alan R. Camina (Norwich) MSC: 20D60 20E45 20D15 20D20 20D10 PDFBibTeX XMLCite \textit{Q. Kong} and \textit{X. Guo}, Isr. J. Math. 179, 279--284 (2010; Zbl 1214.20030) Full Text: DOI
Kong, Qingjun; Guo, Xiuyun On the conjugacy class lengths of finite groups. (English. Russian original) Zbl 1202.20031 Sib. Math. J. 51, No. 2, 286-288 (2010); translation from Sib. Mat. Zh. 51, No. 2, 352-356 (2010). MSC: 20D60 20E45 20D20 20D15 PDFBibTeX XMLCite \textit{Q. Kong} and \textit{X. Guo}, Sib. Math. J. 51, No. 2, 286--288 (2010; Zbl 1202.20031); translation from Sib. Mat. Zh. 51, No. 2, 352--356 (2010) Full Text: DOI
Kong, Qingjun A note on two Camina’s theorems on conjugacy class sizes. (English) Zbl 1206.20038 Proc. Indian Acad. Sci., Math. Sci. 120, No. 2, 139-140 (2010). Reviewer: Thomas Michael Keller (San Marcos) MSC: 20E45 20D60 20D20 PDFBibTeX XMLCite \textit{Q. Kong}, Proc. Indian Acad. Sci., Math. Sci. 120, No. 2, 139--140 (2010; Zbl 1206.20038) Full Text: DOI
Kong, Qingjun; Guo, Xiuyun On the length of conjugacy classes and \(p\)-nilpotence of finite groups. (English) Zbl 1179.20026 Shum, K. P. (ed.) et al., Advances in algebra and combinatorics. Proceedings of the 2nd international congress in algebra and combinatorics, Guangzhou, China, July 2–4, 2007, Beijing, China, July 6–11, 2007 and Xian, China, July 12–15, 2007. Hackensack, NJ: World Scientific (ISBN 978-981-279-000-2/hbk). 219-224 (2008). MSC: 20D60 20E45 20D15 20D10 20D20 PDFBibTeX XMLCite \textit{Q. Kong} and \textit{X. Guo}, in: Advances in algebra and combinatorics. Proceedings of the 2nd international congress in algebra and combinatorics, Guangzhou, China, July 2--4, 2007, Beijing, China, July 6--11, 2007 and Xian, China, July 12--15, 2007. Hackensack, NJ: World Scientific. 219--224 (2008; Zbl 1179.20026) Full Text: DOI
Kong, Qingjun; Guo, Xiuyun On \(\delta\)-permutability of maximal subgroups of Sylow subgroups of finite groups. (English) Zbl 1147.20018 Arch. Math. 91, No. 2, 106-110 (2008). MSC: 20D40 20D20 20E28 20D15 PDFBibTeX XMLCite \textit{Q. Kong} and \textit{X. Guo}, Arch. Math. 91, No. 2, 106--110 (2008; Zbl 1147.20018) Full Text: DOI