Wang, Zhongbi; Qian, Guohua; Lv, Heng; Chen, Guiyun On the average codegree of a finite group. (English) Zbl 07797230 J. Algebra Appl. 23, No. 5, Article ID 2450102, 9 p. (2024). Reviewer: Enrico Jabara (Venezia) MSC: 20C15 20D10 20D60 PDFBibTeX XMLCite \textit{Z. Wang} et al., J. Algebra Appl. 23, No. 5, Article ID 2450102, 9 p. (2024; Zbl 07797230) Full Text: DOI
Qiu, Zhengtian; Liu, Jianjun; Chen, Guiyun On \(\Pi\)-property of some maximal subgroups of Sylow subgroups of finite groups. (English) Zbl 07790578 Czech. Math. J. 73, No. 4, 1349-1358 (2023). MSC: 20D10 20D20 PDFBibTeX XMLCite \textit{Z. Qiu} et al., Czech. Math. J. 73, No. 4, 1349--1358 (2023; Zbl 07790578) Full Text: DOI
Qiu, Z.; Chen, G.; Liu, J. Finite groups with some \(S \)-permutably embedded subgroups. (English) Zbl 1522.20072 Sib. Math. J. 64, No. 4, 1043-1050 (2023). Reviewer: Erich W. Ellers (Toronto) MSC: 20D15 20D20 20D10 20D40 PDFBibTeX XMLCite \textit{Z. Qiu} et al., Sib. Math. J. 64, No. 4, 1043--1050 (2023; Zbl 1522.20072) Full Text: DOI
Qiu, Zhengtian; Liu, Jianjun; Chen, Guiyun On \(\Phi\)-\(\Pi\)-property of subgroups of finite groups. (English) Zbl 1511.20075 Commun. Algebra 51, No. 5, 1982-1993 (2023). MSC: 20D25 20D10 20D20 20D40 PDFBibTeX XMLCite \textit{Z. Qiu} et al., Commun. Algebra 51, No. 5, 1982--1993 (2023; Zbl 1511.20075) Full Text: DOI
Wang, Zh. B.; Chen, G. Y. A new characterization of alternating groups with nonconnected prime graphs. (English) Zbl 1516.20056 Sib. Math. J. 64, No. 1, 251-260 (2023). MSC: 20D60 20B35 05C25 PDFBibTeX XMLCite \textit{Zh. B. Wang} and \textit{G. Y. Chen}, Sib. Math. J. 64, No. 1, 251--260 (2023; Zbl 1516.20056) Full Text: DOI
Qiu, Zhengtian; Chen, Guiyun; Liu, Jianjun Finite groups with some subgroups satisfying the partial \( \Pi \)-property. arXiv:2311.12633 Preprint, arXiv:2311.12633 [math.GR] (2023). BibTeX Cite \textit{Z. Qiu} et al., ``Finite groups with some subgroups satisfying the partial $ \Pi $-property'', Preprint, arXiv:2311.12633 [math.GR] (2023) Full Text: arXiv OA License
Qiu, Zhengtian; Chen, Guiyun; Liu, Jianjun On \(\mathscr L\)-\(\Pi\)-property of subgroups of finite groups. arXiv:2310.09814 Preprint, arXiv:2310.09814 [math.GR] (2023). BibTeX Cite \textit{Z. Qiu} et al., ``On $\mathscr L$-$\Pi$-property of subgroups of finite groups'', Preprint, arXiv:2310.09814 [math.GR] (2023) Full Text: arXiv OA License
Qiu, Zhengtian; Liu, Jianjun; Chen, Guiyun On the partial \( \Pi \)-property of some subgroups of prime power order of finite groups. arXiv:2304.12753 Preprint, arXiv:2304.12753 [math.GR] (2023). BibTeX Cite \textit{Z. Qiu} et al., ``On the partial $ \Pi $-property of some subgroups of prime power order of finite groups'', Preprint, arXiv:2304.12753 [math.GR] (2023) Full Text: arXiv OA License
Qiu, Zhengtian; Liu, Jianjun; Chen, Guiyun On the partial \(\Pi\)-property of second minimal or second maximal subgroups of Sylow subgroups of finite groups. arXiv:2304.11451 Preprint, arXiv:2304.11451 [math.GR] (2023). BibTeX Cite \textit{Z. Qiu} et al., ``On the partial $\Pi$-property of second minimal or second maximal subgroups of Sylow subgroups of finite groups'', Preprint, arXiv:2304.11451 [math.GR] (2023) Full Text: arXiv OA License
Dey, Asit; Senapati, Tapan; Pal, Madhumangal; Chen, Guiyun Pythagorean fuzzy soft RMS approach to decision making and medical diagnosis. (English) Zbl 1524.90172 Afr. Mat. 33, No. 4, Paper No. 97, 14 p. (2022). MSC: 90B50 94D05 92C50 PDFBibTeX XMLCite \textit{A. Dey} et al., Afr. Mat. 33, No. 4, Paper No. 97, 14 p. (2022; Zbl 1524.90172) Full Text: DOI
Wang, Zhongbi; Chen, Guiyun A new characterization of \(L_2(p^3)\). (English) Zbl 1515.20075 Commun. Algebra 50, No. 9, 4000-4008 (2022). MSC: 20D05 20C15 PDFBibTeX XMLCite \textit{Z. Wang} and \textit{G. Chen}, Commun. Algebra 50, No. 9, 4000--4008 (2022; Zbl 1515.20075) Full Text: DOI
Li, Yu; Chen, Guiyun On normalized integral table algebras generated by a non-real faithful element of degree 2 with \(p\) linear elements. (English) Zbl 1514.20028 J. Algebra 602, 181-196 (2022). MSC: 20C15 PDFBibTeX XMLCite \textit{Y. Li} and \textit{G. Chen}, J. Algebra 602, 181--196 (2022; Zbl 1514.20028) Full Text: DOI
Zhang, J.; Chen, G. On some properties of \(X \)-semipermutable subgroups. (English. Russian original) Zbl 07466397 Sib. Math. J. 63, No. 1, 193-196 (2022); translation from Sib. Mat. Zh. 63, No. 1, 232-236 (2022). MSC: 20Dxx 20-XX 20Exx PDFBibTeX XMLCite \textit{J. Zhang} and \textit{G. Chen}, Sib. Math. J. 63, No. 1, 193--196 (2022; Zbl 07466397); translation from Sib. Mat. Zh. 63, No. 1, 232--236 (2022) Full Text: DOI
Senapati, Tapan; Chen, Guiyun Cubic closed ideals of BG-algebras and their products. (English) Zbl 1499.06077 Southeast Asian Bull. Math. 45, No. 5, 739-749 (2021). MSC: 06F35 PDFBibTeX XMLCite \textit{T. Senapati} and \textit{G. Chen}, Southeast Asian Bull. Math. 45, No. 5, 739--749 (2021; Zbl 1499.06077) Full Text: Link
Liu, Xin; Chen, Guiyun; Yan, Yanxiong A new characterization of the automorphism groups of Mathieu groups. (English) Zbl 1495.20007 Open Math. 19, 1245-1250 (2021). MSC: 20C34 20C15 05C25 20D08 20D60 PDFBibTeX XMLCite \textit{X. Liu} et al., Open Math. 19, 1245--1250 (2021; Zbl 1495.20007) Full Text: DOI
Tan, Sanbiao; Chen, Guiyun; Yan, Yanxiong Finite groups with \(4p^2 q\) elements of maximal order. (English) Zbl 1482.20013 Open Math. 19, 963-970 (2021). MSC: 20D60 20D10 PDFBibTeX XMLCite \textit{S. Tan} et al., Open Math. 19, 963--970 (2021; Zbl 1482.20013) Full Text: DOI
Senapati, Tapan; Chen, Guiyun Some novel interval-valued Pythagorean fuzzy aggregation operator based on Hamacher triangular norms and their application in MADM issues. (English) Zbl 1476.91051 Comput. Appl. Math. 40, No. 4, Paper No. 109, 27 p. (2021). MSC: 91B06 62C86 47S40 PDFBibTeX XMLCite \textit{T. Senapati} and \textit{G. Chen}, Comput. Appl. Math. 40, No. 4, Paper No. 109, 27 p. (2021; Zbl 1476.91051) Full Text: DOI
Xu, Yong; Chen, Guiyun \(\pi\)-quasinormally embedded subgroups and \(p\)-nilpotency of finite groups. (English) Zbl 1477.20038 Commun. Algebra 49, No. 1, 421-426 (2021). Reviewer: Mima Stanojkovski (Leipzig) MSC: 20D10 20D15 20D20 PDFBibTeX XMLCite \textit{Y. Xu} and \textit{G. Chen}, Commun. Algebra 49, No. 1, 421--426 (2021; Zbl 1477.20038) Full Text: DOI
Yang, Dongfang; Chen, Guiyun; Lv, Heng A note on the finite \(CZ(n)\)-groups. (English) Zbl 1508.20008 Commun. Algebra 49, No. 1, 33-38 (2021). MSC: 20C15 20D10 PDFBibTeX XMLCite \textit{D. Yang} et al., Commun. Algebra 49, No. 1, 33--38 (2021; Zbl 1508.20008) Full Text: DOI
Dey, Asit; Senapati, Tapan; Pal, Madhumangal; Chen, Guiyun A novel approach to hesitant multi-fuzzy soft set based decision-making. (English) Zbl 1484.90039 AIMS Math. 5, No. 3, 1985-2008 (2020). MSC: 90B50 03E72 90C70 PDFBibTeX XMLCite \textit{A. Dey} et al., AIMS Math. 5, No. 3, 1985--2008 (2020; Zbl 1484.90039) Full Text: DOI
Liu, Jianjun; Jiang, Mengling; Chen, Guiyun Finite groups with some weakly pronormal subgroups. (English) Zbl 1484.20021 Open Math. 18, 1742-1747 (2020). MSC: 20D10 20D20 20D40 PDFBibTeX XMLCite \textit{J. Liu} et al., Open Math. 18, 1742--1747 (2020; Zbl 1484.20021) Full Text: DOI
Wang, Zhongbi; Qin, Chao; Lv, Heng; Yan, Yanxiong; Chen, Guiyun A new characterization of \(L_2(p^2)\). (English) Zbl 1484.20010 Open Math. 18, 907-915 (2020). MSC: 20C15 20D60 PDFBibTeX XMLCite \textit{Z. Wang} et al., Open Math. 18, 907--915 (2020; Zbl 1484.20010) Full Text: DOI
Liu, Jianjun; Chang, Jian; Chen, Guiyun The \(p\)-nilpotency of finite groups with some weakly pronormal subgroups. (English) Zbl 1524.20014 Czech. Math. J. 70, No. 3, 805-816 (2020). Reviewer: Ramón Esteban-Romero (València) MSC: 20D15 20D10 20D20 PDFBibTeX XMLCite \textit{J. Liu} et al., Czech. Math. J. 70, No. 3, 805--816 (2020; Zbl 1524.20014) Full Text: DOI
Li, Yu; Chen, Guiyun On normalized integral table algebras generated by a non-real faithful element of degree 2 with \(|L_1(\mathbf{B})|=2\). (English) Zbl 1466.13007 Commun. Algebra 48, No. 8, 3505-3519 (2020). Reviewer: Chris McDaniel (Beverly) MSC: 13A99 20C15 PDFBibTeX XMLCite \textit{Y. Li} and \textit{G. Chen}, Commun. Algebra 48, No. 8, 3505--3519 (2020; Zbl 1466.13007) Full Text: DOI
Liu, Jianjun; Chang, Jian; Chen, Guiyun Finite groups with some pronormal subgroups. (English) Zbl 1506.20026 J. Algebra Appl. 19, No. 6, Article ID 2050110, 8 p. (2020). MSC: 20D10 20D20 20D35 PDFBibTeX XMLCite \textit{J. Liu} et al., J. Algebra Appl. 19, No. 6, Article ID 2050110, 8 p. (2020; Zbl 1506.20026) Full Text: DOI
Awais, Muhammad; Arad, Zvi; Chen, Guiyun Toward the classification of normalized integral table algebras generated by a faithful non-real element of degree 3 with \(L_1(B)=\{1\}\). I. (English) Zbl 1484.20003 Commun. Algebra 48, No. 6, 2315-2345 (2020). MSC: 20C15 05E10 13A70 PDFBibTeX XMLCite \textit{M. Awais} et al., Commun. Algebra 48, No. 6, 2315--2345 (2020; Zbl 1484.20003) Full Text: DOI
Wang, Zhongbi; Lv, Heng; Yan, Yanxiong; Chen, Guiyun A New Characterization of Sporadic Groups. arXiv:2009.07490 Preprint, arXiv:2009.07490 [math.GR] (2020). BibTeX Cite \textit{Z. Wang} et al., ``A New Characterization of Sporadic Groups'', Preprint, arXiv:2009.07490 [math.GR] (2020) Full Text: arXiv OA License
Li, Yu; Chen, Guiyun Normalized integral table algebras generated by a faithful real element of degree 2 and having 4 linear elements. (English) Zbl 1439.05231 Front. Math. China 14, No. 6, 1231-1258 (2019). MSC: 05E30 05E10 13A99 20C15 PDFBibTeX XMLCite \textit{Y. Li} and \textit{G. Chen}, Front. Math. China 14, No. 6, 1231--1258 (2019; Zbl 1439.05231) Full Text: DOI
Xu, Yong; Li, Xianhua; Chen, Guiyun A note on the structure of a finite group \(G\) having a subgroup \(H\) maximal in \(\langle H,H^g\rangle\). (English) Zbl 1435.20024 Open Math. 17, 602-606 (2019). MSC: 20D10 20D20 20D15 PDFBibTeX XMLCite \textit{Y. Xu} et al., Open Math. 17, 602--606 (2019; Zbl 1435.20024) Full Text: DOI
Qin, Chao; Chen, Guiyun A note on groups whose all non-linear irreducible characters are defect zero. (English) Zbl 1432.20005 Ital. J. Pure Appl. Math. 41, 671-678 (2019). MSC: 20C15 20D20 20D30 20D35 PDFBibTeX XMLCite \textit{C. Qin} and \textit{G. Chen}, Ital. J. Pure Appl. Math. 41, 671--678 (2019; Zbl 1432.20005) Full Text: Link
Wang, Zhongbi; He, Liguan; Chen, Guiyun An ONC-characterization of \(A_{14}\) and \(A_{15}\). (English) Zbl 1432.20009 Ital. J. Pure Appl. Math. 41, 536-546 (2019). MSC: 20D06 20D05 20D08 20D60 PDFBibTeX XMLCite \textit{Z. Wang} et al., Ital. J. Pure Appl. Math. 41, 536--546 (2019; Zbl 1432.20009) Full Text: Link
Xu, Haijing; Zhou, Wei; Yan, Yanxiong; Chen, Guiyun A new characterization of simple Janko-groups. (English) Zbl 1437.20008 Ital. J. Pure Appl. Math. 41, 526-535 (2019). MSC: 20D08 20D60 20C15 20C34 PDFBibTeX XMLCite \textit{H. Xu} et al., Ital. J. Pure Appl. Math. 41, 526--535 (2019; Zbl 1437.20008) Full Text: Link
Qin, Chao; Yan, Yanxiong; Shum, Karping; Chen, Guiyun Mathieu groups and its degree prime-power graphs. (English) Zbl 1472.20013 Commun. Algebra 47, No. 10, 4173-4180 (2019). MSC: 20C15 20C34 20D60 20D08 05C25 PDFBibTeX XMLCite \textit{C. Qin} et al., Commun. Algebra 47, No. 10, 4173--4180 (2019; Zbl 1472.20013) Full Text: DOI
Yu, Dapeng; Li, Jinbao; Chen, Guiyun; Zhang, Liangcai; Shi, Wujie A new characterization of simple \(K_5\)-groups of type \(L_3(p)\). (English) Zbl 1515.20076 Bull. Iran. Math. Soc. 45, No. 3, 771-781 (2019). MSC: 20D05 20D45 20D60 PDFBibTeX XMLCite \textit{D. Yu} et al., Bull. Iran. Math. Soc. 45, No. 3, 771--781 (2019; Zbl 1515.20076) Full Text: DOI
He, Liguan; Chen, Guiyun On ONC-characterization of simple \({K_3}\)-groups. (English) Zbl 1424.20007 Adv. Math., Beijing 47, No. 6, 821-832 (2018). MSC: 20D05 20D60 PDFBibTeX XMLCite \textit{L. He} and \textit{G. Chen}, Adv. Math., Beijing 47, No. 6, 821--832 (2018; Zbl 1424.20007)
He, Liguan; Chen, Guiyun A new characterization of Janko groups. (Chinese. English summary) Zbl 1413.20015 J. Sichuan Norm. Univ., Nat. Sci. 41, No. 3, 314-318 (2018). MSC: 20D08 20D60 PDFBibTeX XMLCite \textit{L. He} and \textit{G. Chen}, J. Sichuan Norm. Univ., Nat. Sci. 41, No. 3, 314--318 (2018; Zbl 1413.20015) Full Text: DOI
Khan, Waqar; Hila, Kostaq; Chen, Guiyun Sandwich sets and congruences in completely inverse AG\(^{\ast\ast}\)-groupoids. (English) Zbl 1421.20023 Ital. J. Pure Appl. Math. 39, 822-838 (2018). MSC: 20N02 08A30 PDFBibTeX XMLCite \textit{W. Khan} et al., Ital. J. Pure Appl. Math. 39, 822--838 (2018; Zbl 1421.20023) Full Text: Link
Liu, Jianjun; Chen, Guiyun An equivalent definition of a \(\mathcal{C}\)-group. (English) Zbl 1437.20019 Ital. J. Pure Appl. Math. 39, 764-770 (2018). MSC: 20D60 20D10 20D25 20D35 PDFBibTeX XMLCite \textit{J. Liu} and \textit{G. Chen}, Ital. J. Pure Appl. Math. 39, 764--770 (2018; Zbl 1437.20019) Full Text: Link
Li, Jinbao; Chen, Guiyun A weaker quantitative characterization of the sporadic simple groups. (English) Zbl 1393.20005 Ital. J. Pure Appl. Math. 39, 45-54 (2018). MSC: 20D08 20D60 20E45 PDFBibTeX XMLCite \textit{J. Li} and \textit{G. Chen}, Ital. J. Pure Appl. Math. 39, 45--54 (2018; Zbl 1393.20005) Full Text: Link
Li, Jinbao; Yu, Dapeng; Chen, Guiyun; Shi, Wujie A characterization of simple \(K_4\)-groups of type \(L_2(q)\) and their automorphism groups. (English) Zbl 1403.20021 Bull. Iran. Math. Soc. 43, No. 2, 501-514 (2017). MSC: 20D05 20D60 20D45 PDFBibTeX XMLCite \textit{J. Li} et al., Bull. Iran. Math. Soc. 43, No. 2, 501--514 (2017; Zbl 1403.20021) Full Text: Link
He, Liguan; Chen, Guiyun A new characterization of Mathieu groups. (English) Zbl 1399.20011 Adv. Math., Beijing 46, No. 5, 729-734 (2017). MSC: 20D08 20D05 20D60 PDFBibTeX XMLCite \textit{L. He} and \textit{G. Chen}, Adv. Math., Beijing 46, No. 5, 729--734 (2017; Zbl 1399.20011) Full Text: DOI
Awais, Muhammad; Aslam, Muhammad; Chen, Guiyun Polynomial equation and sum of radical classes of polynomial rings. (English) Zbl 1399.16042 Southeast Asian Bull. Math. 41, No. 2, 163-178 (2017). MSC: 16N20 16N40 16S36 PDFBibTeX XMLCite \textit{M. Awais} et al., Southeast Asian Bull. Math. 41, No. 2, 163--178 (2017; Zbl 1399.16042)
Han, Zhangjia; Shi, Huaguo; Chen, Guiyun On minimal non-PNN-groups. (Chinese. English summary) Zbl 1389.20032 Acta Math. Sin., Chin. Ser. 60, No. 3, 505-512 (2017). MSC: 20D25 20D35 PDFBibTeX XMLCite \textit{Z. Han} et al., Acta Math. Sin., Chin. Ser. 60, No. 3, 505--512 (2017; Zbl 1389.20032)
Xu, Yong; Chen, Guiyun On nearly CAP-embedded subgroups of finite groups. (English) Zbl 1378.20022 Ital. J. Pure Appl. Math. 37, 59-68 (2017). MSC: 20D20 20D10 20D15 PDFBibTeX XMLCite \textit{Y. Xu} and \textit{G. Chen}, Ital. J. Pure Appl. Math. 37, 59--68 (2017; Zbl 1378.20022) Full Text: Link
Shi, Huaguo; Han, Zhangjia; Chen, Guiyun A new proof of classification of finite groups whose non-normal subgroups are conjugate. (English) Zbl 1389.20033 Adv. Math., Beijing 46, No. 1, 97-102 (2017). MSC: 20D25 20D30 PDFBibTeX XMLCite \textit{H. Shi} et al., Adv. Math., Beijing 46, No. 1, 97--102 (2017; Zbl 1389.20033)
Zeng, Yu; Li, Jinbao; Chen, Guiyun Finite groups with automorphism groups having orders \(4 pq^2\) (\(2 < p < q\)). II. (English) Zbl 1373.20038 Algebra Colloq. 24, No. 1, 153-168 (2017). Reviewer: Rolf Brandl (Hof) MSC: 20D45 20F28 20D20 20D60 PDFBibTeX XMLCite \textit{Y. Zeng} et al., Algebra Colloq. 24, No. 1, 153--168 (2017; Zbl 1373.20038) Full Text: DOI
Lv, Heng; Chen, Guiyun; Zhou, Wei The power structure of locally nilpotent \({p}\)-groups. (English) Zbl 1362.20029 Arch. Math. 108, No. 2, 123-131 (2017). Reviewer: Andrea Lucchini (Padova) MSC: 20F19 20E15 20E25 20E07 20D15 PDFBibTeX XMLCite \textit{H. Lv} et al., Arch. Math. 108, No. 2, 123--131 (2017; Zbl 1362.20029) Full Text: DOI
Yan, Yanxiong; Zhang, Liangcai; Xu, Haijing; Chen, Guiyun Recognizing the automorphism groups of Mathieu groups through their orders and large degrees of their irreducible characters. (English) Zbl 1351.20014 Chin. Ann. Math., Ser. B 37, No. 4, 495-502 (2016). MSC: 20D60 20D45 20C15 20D08 20C34 PDFBibTeX XMLCite \textit{Y. Yan} et al., Chin. Ann. Math., Ser. B 37, No. 4, 495--502 (2016; Zbl 1351.20014) Full Text: DOI
Gao, Yanwei; Cao, Hongping; Chen, Guiyun A new characterization of sporadic simple groups. (Chinese. English summary) Zbl 1363.20005 Chin. Ann. Math., Ser. A 37, No. 1, 109-114 (2016). MSC: 20D08 PDFBibTeX XMLCite \textit{Y. Gao} et al., Chin. Ann. Math., Ser. A 37, No. 1, 109--114 (2016; Zbl 1363.20005) Full Text: DOI
Yu, Dapeng; Chen, Guiyun; Xue, Haibo; Lv, Heng Finite \(p\)-groups in which normal closures for every nonnormal subgroups are minimal nonabelian. (English) Zbl 1335.20021 Ital. J. Pure Appl. Math. 34, 431-436 (2015). MSC: 20D15 20D25 PDFBibTeX XMLCite \textit{D. Yu} et al., Ital. J. Pure Appl. Math. 34, 431--436 (2015; Zbl 1335.20021) Full Text: Link
He, Liguan; Chen, Guiyun A new characterization of simple \(K_4\)-groups. (English) Zbl 1340.20011 J. Math. Res. Appl. 35, No. 4, 400-406 (2015). MSC: 20D06 20D60 PDFBibTeX XMLCite \textit{L. He} and \textit{G. Chen}, J. Math. Res. Appl. 35, No. 4, 400--406 (2015; Zbl 1340.20011) Full Text: DOI
Chen, Yanheng; Chen, Guiyun Characterization of \(\text{PGL}(2,p)\) by its order and one conjugacy class size. (English) Zbl 1333.20010 Proc. Indian Acad. Sci., Math. Sci. 125, No. 4, 501-506 (2015). MSC: 20D05 20D60 20E45 20G40 PDFBibTeX XMLCite \textit{Y. Chen} and \textit{G. Chen}, Proc. Indian Acad. Sci., Math. Sci. 125, No. 4, 501--506 (2015; Zbl 1333.20010) Full Text: DOI
Yan, Yanxiong; Xu, Haijing; Chen, Guiyun OD-characterization of alternating and symmetric groups of degree \(p+5\). (English) Zbl 1332.20029 Chin. Ann. Math., Ser. B 36, No. 6, 1001-1010 (2015). MSC: 20D60 20D05 20D06 05C25 20B30 PDFBibTeX XMLCite \textit{Y. Yan} et al., Chin. Ann. Math., Ser. B 36, No. 6, 1001--1010 (2015; Zbl 1332.20029) Full Text: DOI
Yan, Yan Xiong; Xu, Hai Jing; Chen, Gui Yun A characterization of almost simple \(K_3\)-groups. (English) Zbl 1328.20021 Acta Math. Sin., Engl. Ser. 31, No. 11, 1739-1750 (2015). MSC: 20C33 20C15 20D06 20D60 PDFBibTeX XMLCite \textit{Y. X. Yan} et al., Acta Math. Sin., Engl. Ser. 31, No. 11, 1739--1750 (2015; Zbl 1328.20021) Full Text: DOI
Li, Lili; Chen, Guiyun Minimal non self dual groups. (English) Zbl 1332.20013 Can. Math. Bull. 58, No. 3, 538-547 (2015). Reviewer: Marius Tărnăuceanu (Iaşi) MSC: 20D15 20D30 20D10 PDFBibTeX XMLCite \textit{L. Li} and \textit{G. Chen}, Can. Math. Bull. 58, No. 3, 538--547 (2015; Zbl 1332.20013) Full Text: DOI
Li, Jinbao; Chen, Guiyun A new characterization of the Mathieu groups and alternating groups with degrees primes. (English) Zbl 1335.20032 Commun. Algebra 43, No. 7, 2971-2983 (2015). Reviewer: Shi Wujie (Chongqing) MSC: 20D60 20D08 20D06 20E45 PDFBibTeX XMLCite \textit{J. Li} and \textit{G. Chen}, Commun. Algebra 43, No. 7, 2971--2983 (2015; Zbl 1335.20032) Full Text: DOI
Chen, Yanheng; Chen, Guiyun; Li, Jinbao Recognizing simple \(K_4\)-groups by few special conjugacy class sizes. (English) Zbl 1406.20016 Bull. Malays. Math. Sci. Soc. (2) 38, No. 1, 51-72 (2015). MSC: 20D05 20D60 20E45 PDFBibTeX XMLCite \textit{Y. Chen} et al., Bull. Malays. Math. Sci. Soc. (2) 38, No. 1, 51--72 (2015; Zbl 1406.20016) Full Text: DOI
Chen, Yanheng; Chen, Guiyun A lower bound of conjugacy class length of symmetric group. (English) Zbl 1352.20002 J. Discrete Math. Sci. Cryptography 17, No. 1, 29-38 (2014). MSC: 20B30 20E45 20D60 20D05 PDFBibTeX XMLCite \textit{Y. Chen} and \textit{G. Chen}, J. Discrete Math. Sci. Cryptography 17, No. 1, 29--38 (2014; Zbl 1352.20002) Full Text: DOI
Yan, Yanxiong; Zeng, Yu; Xu, Haijing; Chen, Guiyun OD-characterization of alternating group of degree \(p+3\). (English) Zbl 1333.20032 Ital. J. Pure Appl. Math. 33, 449-460 (2014). MSC: 20D60 20D05 20D06 05C25 20B30 PDFBibTeX XMLCite \textit{Y. Yan} et al., Ital. J. Pure Appl. Math. 33, 449--460 (2014; Zbl 1333.20032) Full Text: Link
Li, Jinbao; Shi, Wujie; Chen, Guiyun; Yu, Dapeng New characterizations of solubility of finite groups. (English) Zbl 1333.20025 Ital. J. Pure Appl. Math. 33, 377-382 (2014). MSC: 20D40 20D10 20D20 PDFBibTeX XMLCite \textit{J. Li} et al., Ital. J. Pure Appl. Math. 33, 377--382 (2014; Zbl 1333.20025) Full Text: Link
Xue, Haibo; Lv, Heng; Chen, Guiyun On a special class of finite \(p\)-groups of maximal class. (English) Zbl 1333.20020 Ital. J. Pure Appl. Math. 33, 279-284 (2014). MSC: 20D15 20D25 PDFBibTeX XMLCite \textit{H. Xue} et al., Ital. J. Pure Appl. Math. 33, 279--284 (2014; Zbl 1333.20020) Full Text: Link
Chen, Yanheng; Feng, Yuming; Chen, Guiyun On Thompson’s conjecture for \(\operatorname{Aut}(J_2)\) and \(\operatorname{Aut}(McL)\). (English) Zbl 1333.20016 Ital. J. Pure Appl. Math. 32, 223-234 (2014). MSC: 20D08 20D60 20D45 20E45 PDFBibTeX XMLCite \textit{Y. Chen} et al., Ital. J. Pure Appl. Math. 32, 223--234 (2014; Zbl 1333.20016) Full Text: Link
Chen, Yanheng; Chen, Guiyun A characterization of almost sporadic simple groups. (Chinese. English summary) Zbl 1340.20014 Acta Math. Sci., Ser. A, Chin. Ed. 34, No. 6, 1456-1464 (2014). MSC: 20D08 20D60 20D05 PDFBibTeX XMLCite \textit{Y. Chen} and \textit{G. Chen}, Acta Math. Sci., Ser. A, Chin. Ed. 34, No. 6, 1456--1464 (2014; Zbl 1340.20014)
He, Liguan; Chen, Guiyun A new characterization of simple \(K_4\)-groups with type \(L_2(p)\). (English) Zbl 1324.20005 Adv. Math., Beijing 43, No. 5, 667-670 (2014). MSC: 20D06 20D60 PDFBibTeX XMLCite \textit{L. He} and \textit{G. Chen}, Adv. Math., Beijing 43, No. 5, 667--670 (2014; Zbl 1324.20005) Full Text: DOI
Yan, Yanxiong; Feng, Yuming; Chen, Guiyun Refinements of the Heinz inequalities for matrices. (English) Zbl 1309.15033 J. Inequal. Appl. 2014, Paper No. 50, 6 p. (2014). MSC: 15A45 PDFBibTeX XMLCite \textit{Y. Yan} et al., J. Inequal. Appl. 2014, Paper No. 50, 6 p. (2014; Zbl 1309.15033) Full Text: DOI
Wang, L. L.; Wang, A. F.; Chen, G. Y. On finite groups with some maximal \(\mathcal H\)-subgroups. (English) Zbl 1313.20012 Southeast Asian Bull. Math. 38, No. 3, 451-457 (2014). MSC: 20D25 20D20 20D10 20D15 PDFBibTeX XMLCite \textit{L. L. Wang} et al., Southeast Asian Bull. Math. 38, No. 3, 451--457 (2014; Zbl 1313.20012)
Yu, Dapeng; Li, Jinbao; Chen, Guiyun; Chem, Yanheng A characterization of automorphism groups of simple \(K_3\)-groups. (English) Zbl 1306.20030 Rend. Semin. Mat. Univ. Padova 132, 239-247 (2014). MSC: 20D60 20D45 20D06 20D20 20E45 PDFBibTeX XMLCite \textit{D. Yu} et al., Rend. Semin. Mat. Univ. Padova 132, 239--247 (2014; Zbl 1306.20030) Full Text: DOI
Yu, Dapeng; Lü, Heng; Shi, Wujie; Chen, Guiyun On the locally nilpotent \(p\)-groups with some special finite centralizer subgroups. (English) Zbl 1313.20037 Adv. Math., Beijing 43, No. 1, 7-11 (2014). MSC: 20F50 20F19 20E25 20E07 PDFBibTeX XMLCite \textit{D. Yu} et al., Adv. Math., Beijing 43, No. 1, 7--11 (2014; Zbl 1313.20037)
Chen, Yanheng; Chen, Guiyun A note on a characterization of generalized quaternion 2-groups. (Caractérisation des 2-groupes de quaternions généralisés.) (English. French summary) Zbl 1303.20019 C. R., Math., Acad. Sci. Paris 352, No. 6, 459-461 (2014). MSC: 20D30 20D15 PDFBibTeX XMLCite \textit{Y. Chen} and \textit{G. Chen}, C. R., Math., Acad. Sci. Paris 352, No. 6, 459--461 (2014; Zbl 1303.20019) Full Text: DOI
Zhao, Xian He; Qu, Hai Peng; Chen, Gui Yun On coprime \(G\)-conjugacy class sizes in a normal subgroup. (English) Zbl 1315.20021 Acta Math. Sin., Engl. Ser. 30, No. 9, 1588-1594 (2014). Reviewer: Antonio Beltrán Felip (Castellón) MSC: 20D60 20E45 20D10 20D25 PDFBibTeX XMLCite \textit{X. H. Zhao} et al., Acta Math. Sin., Engl. Ser. 30, No. 9, 1588--1594 (2014; Zbl 1315.20021) Full Text: DOI
Han, Zhangjia; Shi, Huaguo; Chen, Guiyun On minimal non-\(\mathcal{QNS}\)-groups. (English) Zbl 1317.20020 Bull. Korean Math. Soc. 51, No. 4, 1063-1073 (2014). MSC: 20D25 20D40 20D35 20E34 PDFBibTeX XMLCite \textit{Z. Han} et al., Bull. Korean Math. Soc. 51, No. 4, 1063--1073 (2014; Zbl 1317.20020) Full Text: DOI Link
Xu, Haijing; Chen, Guiyun; Yan, Yanxiong A new characterization of simple \(K_3\)-groups by their orders and large degrees of their irreducible characters. (English) Zbl 1297.20012 Commun. Algebra 42, No. 12, 5374-5380 (2014). MSC: 20C33 20C15 20D06 20D60 PDFBibTeX XMLCite \textit{H. Xu} et al., Commun. Algebra 42, No. 12, 5374--5380 (2014; Zbl 1297.20012) Full Text: DOI
Zeng, Yu; Chen, Guiyun Finite groups with their automorphism groups having orders \(4pq^2\) (\(2<p<q\)). (English) Zbl 1332.20024 Ital. J. Pure Appl. Math. 31, 263-276 (2013). MSC: 20D45 20D20 20D15 20D60 PDFBibTeX XMLCite \textit{Y. Zeng} and \textit{G. Chen}, Ital. J. Pure Appl. Math. 31, 263--276 (2013; Zbl 1332.20024) Full Text: Link
Yu, Dapeng; Lv, Heng; Chen, Guiyun; Li, Jinbao Finite \(p\)-groups determined by an inequality of the order of any two-elements generated subgroups. (English) Zbl 1332.20014 Ital. J. Pure Appl. Math. 31, 255-262 (2013). MSC: 20D15 20F05 20D60 PDFBibTeX XMLCite \textit{D. Yu} et al., Ital. J. Pure Appl. Math. 31, 255--262 (2013; Zbl 1332.20014) Full Text: Link
He, Li-Guan; Chen, Gui-Yun; Xu, Hai-Jing A new characterization of sporadic simple groups. (English) Zbl 1332.20012 Ital. J. Pure Appl. Math. 30, 373-392 (2013). MSC: 20D08 20D60 PDFBibTeX XMLCite \textit{L.-G. He} et al., Ital. J. Pure Appl. Math. 30, 373--392 (2013; Zbl 1332.20012) Full Text: Link
Chen, Yanheng; Chen, Guiyun Finite groups with the set of the number of subgroups of possible order containing exactly two elements. (English) Zbl 1310.20019 Proc. Indian Acad. Sci., Math. Sci. 123, No. 4, 491-498 (2013). MSC: 20D15 20D60 PDFBibTeX XMLCite \textit{Y. Chen} and \textit{G. Chen}, Proc. Indian Acad. Sci., Math. Sci. 123, No. 4, 491--498 (2013; Zbl 1310.20019) Full Text: DOI
Han, Zhangjia; Chen, Guiyun; Shi, Huaguo On minimal non-\(\mathcal{SNS}\)-groups. (English) Zbl 1309.20012 Front. Math. China 8, No. 6, 1295-1306 (2013). MSC: 20D35 20E34 PDFBibTeX XMLCite \textit{Z. Han} et al., Front. Math. China 8, No. 6, 1295--1306 (2013; Zbl 1309.20012) Full Text: DOI
Li, J.; Chen, Guiyun A characterization of simple \(K_3\)-groups by their special conjugacy class sizes. (English) Zbl 1311.20029 J. Algebra Appl. Math. 11, No. 1-2, 1-12 (2013). MSC: 20D60 20D06 20E45 PDFBibTeX XMLCite \textit{J. Li} and \textit{G. Chen}, J. Algebra Appl. Math. 11, No. 1--2, 1--12 (2013; Zbl 1311.20029)
Xu, Haijing; Zhang, Guangxiang; Chen, Guiyun On finite groups with at most 2 zeros in each column of their character tables. (Chinese. English summary) Zbl 1299.20003 Chin. Ann. Math., Ser. A 34, No. 5, 513-520 (2013). MSC: 20C15 20D60 PDFBibTeX XMLCite \textit{H. Xu} et al., Chin. Ann. Math., Ser. A 34, No. 5, 513--520 (2013; Zbl 1299.20003)
Zhao, Xianhe; Chen, Guiyun; Yang, Zhanying On \(G\)-conjugacy class sizes of prime power order elements. (English) Zbl 1299.20025 Southeast Asian Bull. Math. 37, No. 4, 635-640 (2013). MSC: 20D20 20E45 20D10 20D60 PDFBibTeX XMLCite \textit{X. Zhao} et al., Southeast Asian Bull. Math. 37, No. 4, 635--640 (2013; Zbl 1299.20025)
Yan, Yanxiong; Chen, Guiyun; Xu, Haijing A new characterization of certain symmetric and alternating groups. (English) Zbl 1299.20043 Adv. Math., Beijing 42, No. 5, 601-610 (2013). MSC: 20D60 20D05 20D06 05C25 20B30 PDFBibTeX XMLCite \textit{Y. Yan} et al., Adv. Math., Beijing 42, No. 5, 601--610 (2013; Zbl 1299.20043)
Xiao, Fangfang; Cao, Hongping; Chen, Guiyun A new characterization of the automorphism groups of Suzuki-Ree groups. (Chinese. English summary) Zbl 1289.20049 Acta Math. Sin., Chin. Ser. 56, No. 4, 545-552 (2013). MSC: 20D45 20D60 20D06 PDFBibTeX XMLCite \textit{F. Xiao} et al., Acta Math. Sin., Chin. Ser. 56, No. 4, 545--552 (2013; Zbl 1289.20049)
He, Liguan; Chen, Guiyun A new characterization of some alternating groups. (Chinese. English summary) Zbl 1289.20052 J. Chongqing Norm. Univ., Nat. Sci. 30, No. 2, 46-49 (2013). MSC: 20D60 20D06 PDFBibTeX XMLCite \textit{L. He} and \textit{G. Chen}, J. Chongqing Norm. Univ., Nat. Sci. 30, No. 2, 46--49 (2013; Zbl 1289.20052) Full Text: DOI
Yan, Yanxiong; Xu, Haijing; Chen, Guiyun; He, Liguan OD-characterization of the automorphism groups of simple \(K_3\)-groups. (English) Zbl 1284.20027 J. Inequal. Appl. 2013, Paper No. 95, 8 p. (2013). MSC: 20D60 20D45 05C25 20D06 20D05 PDFBibTeX XMLCite \textit{Y. Yan} et al., J. Inequal. Appl. 2013, Paper No. 95, 8 p. (2013; Zbl 1284.20027) Full Text: DOI
Xu, Haijing; Yan, Yanxiong; Chen, Guiyun A new characterization of Mathieu-groups by the order and one irreducible character degree. (English) Zbl 1284.20013 J. Inequal. Appl. 2013, Paper No. 209, 6 p. (2013). MSC: 20D08 20D60 20C34 20C15 PDFBibTeX XMLCite \textit{H. Xu} et al., J. Inequal. Appl. 2013, Paper No. 209, 6 p. (2013; Zbl 1284.20013) Full Text: DOI
Gong, Lü; Cao, Hongping; Chen, Guiyun Finite nilpotent groups having exactly four conjugacy classes of non-normal subgroups. (English) Zbl 1293.20015 Algebra Colloq. 20, No. 4, 579-592 (2013). Reviewer: Antonio Beltrán Felip (Castellón) MSC: 20D15 20D60 20E45 20D10 20E34 PDFBibTeX XMLCite \textit{L. Gong} et al., Algebra Colloq. 20, No. 4, 579--592 (2013; Zbl 1293.20015) Full Text: DOI
Yan, Yanxiong; Chen, Guiyun; Zhang, Liangcai; Xu, Haijing Recognizing finite groups through order and degree patterns. (English) Zbl 1279.20036 Chin. Ann. Math., Ser. B 34, No. 5, 777-790 (2013). MSC: 20D60 20D05 20D06 05C25 PDFBibTeX XMLCite \textit{Y. Yan} et al., Chin. Ann. Math., Ser. B 34, No. 5, 777--790 (2013; Zbl 1279.20036) Full Text: DOI
Han, Zhangjia; Chen, Guiyun; Shi, Huaguo On minimal non-NSN-groups. (English) Zbl 1287.20029 J. Korean Math. Soc. 50, No. 3, 579-589 (2013). Reviewer: Enrico Jabara (Venezia) MSC: 20D35 20E34 20D10 PDFBibTeX XMLCite \textit{Z. Han} et al., J. Korean Math. Soc. 50, No. 3, 579--589 (2013; Zbl 1287.20029) Full Text: DOI Link
Xia, Qiaozhen; Chen, Guiyun; Cao, Hongping Finite groups whose automorphism groups have order \(4p_1p_2\cdots p_n\). (Chinese. English summary) Zbl 1488.20046 Sci. Sin., Math. 42, No. 6, 611-617 (2012). MSC: 20D45 20F28 PDFBibTeX XMLCite \textit{Q. Xia} et al., Sci. Sin., Math. 42, No. 6, 611--617 (2012; Zbl 1488.20046) Full Text: DOI
Chen, Yanheng; Chen, Guiyun Recognition of \(A_{10}\) and \(L_4(4)\) by two special conjugacy class sizes. (English) Zbl 1332.20011 Ital. J. Pure Appl. Math. 29, 387-394 (2012). MSC: 20D06 20D60 20E45 PDFBibTeX XMLCite \textit{Y. Chen} and \textit{G. Chen}, Ital. J. Pure Appl. Math. 29, 387--394 (2012; Zbl 1332.20011) Full Text: Link
Chen, Yanheng; Chen, Guiyun Recognizing \(L_2(p)\) by its order and one special conjugacy class size. (English) Zbl 1282.20016 J. Inequal. Appl. 2012, Paper No. 310, 10 p. (2012). MSC: 20D06 20D60 20E45 PDFBibTeX XMLCite \textit{Y. Chen} and \textit{G. Chen}, J. Inequal. Appl. 2012, Paper No. 310, 10 p. (2012; Zbl 1282.20016) Full Text: DOI
Yan, Yanxiong; Xu, Haijing; Chen, Guiyun On finite groups with their character tables having at most \(p+1\) zeros in each column. (English) Zbl 1282.20008 J. Inequal. Appl. 2012, Paper No. 152, 12 p. (2012). MSC: 20C15 20D10 20D60 PDFBibTeX XMLCite \textit{Y. Yan} et al., J. Inequal. Appl. 2012, Paper No. 152, 12 p. (2012; Zbl 1282.20008) Full Text: DOI
He, Liguan; Chen, Guiyun A new characterization of some simple groups. (English) Zbl 1274.20022 J. Sichuan Norm. Univ., Nat. Sci. 35, No. 5, 589-594 (2012). MSC: 20D60 20D06 PDFBibTeX XMLCite \textit{L. He} and \textit{G. Chen}, J. Sichuan Norm. Univ., Nat. Sci. 35, No. 5, 589--594 (2012; Zbl 1274.20022) Full Text: DOI
Yan, Yanxiong; Chen, Guiyun OD-characterization of alternating and symmetric groups of degree 106 and 112. (English) Zbl 1263.20013 Hemakul, Wanida (ed.) et al., Proceedings of the international conference on algebra 2010: advances in algebraic structures, Yogjakarta, Indonesia, October 7–10, 2010. Dedicated to Shum Kar-Ping on the occasion of his 70th birthday. Hackensack, NJ: World Scientific (ISBN 978-981-4366-30-4/hbk; 978-981-4366-31-1/ebook). 690-696 (2012). MSC: 20D05 20B30 20D60 05C25 20D06 PDFBibTeX XMLCite \textit{Y. Yan} and \textit{G. Chen}, in: Proceedings of the international conference on algebra 2010: advances in algebraic structures, Yogjakarta, Indonesia, October 7--10, 2010. Dedicated to Shum Kar-Ping on the occasion of his 70th birthday. Hackensack, NJ: World Scientific. 690--696 (2012; Zbl 1263.20013) Full Text: DOI
Li, Jinbao; Chen, Guiyun; Yan, Yanxiong New characterizations of \(p\)-supersolubility of finite groups. (English) Zbl 1279.20032 Commun. Algebra 40, No. 12, 4372-4388 (2012). Reviewer: Ana Martínez-Pastor (Valencia) MSC: 20D20 20D40 20D10 20D35 PDFBibTeX XMLCite \textit{J. Li} et al., Commun. Algebra 40, No. 12, 4372--4388 (2012; Zbl 1279.20032) Full Text: DOI
Yan, Yanxiong; Chen, Guiyun OD-characterization of symmetric groups of degree 51 and 52. (English) Zbl 1265.20005 J. Math. Study 45, No. 2, 175-178 (2012). MSC: 20D05 20B30 20D60 05C25 PDFBibTeX XMLCite \textit{Y. Yan} and \textit{G. Chen}, J. Math. Study 45, No. 2, 175--178 (2012; Zbl 1265.20005)
He, Li-Guan; Chen, Gui-Yun A new characterization of simple \(K_3\)-groups. (English) Zbl 1280.20015 Commun. Algebra 40, No. 10, 3903-3911 (2012). Reviewer: Shi Wujie (Chongqing) MSC: 20D05 20D60 PDFBibTeX XMLCite \textit{L.-G. He} and \textit{G.-Y. Chen}, Commun. Algebra 40, No. 10, 3903--3911 (2012; Zbl 1280.20015) Full Text: DOI
Yan, Yanxiong; Chen, Guiyun; Wang, Lili OD-characterization of the automorphism groups of \(O^\pm_{10}(2)\). (English) Zbl 1256.20023 Indian J. Pure Appl. Math. 43, No. 3, 183-195 (2012). MSC: 20D60 20D45 05C25 20D06 PDFBibTeX XMLCite \textit{Y. Yan} et al., Indian J. Pure Appl. Math. 43, No. 3, 183--195 (2012; Zbl 1256.20023) Full Text: DOI
Li, L.; Chen, G. A new characterization of the simple group \(A_1(p^n)\). (English. Russian original) Zbl 1257.20014 Sib. Math. J. 53, No. 2, 243-247 (2012); translation from Sib. Mat. Zh. 53, No. 2, 306-311 (2012). MSC: 20D06 20D60 05C25 PDFBibTeX XMLCite \textit{L. Li} and \textit{G. Chen}, Sib. Math. J. 53, No. 2, 243--247 (2012; Zbl 1257.20014); translation from Sib. Mat. Zh. 53, No. 2, 306--311 (2012) Full Text: DOI
Shen, Hong; Cao, Hongping; Chen, Guiyun Characterization of automorphism groups of sporadic simple groups. (English) Zbl 1260.20023 Front. Math. China 7, No. 3, 513-519 (2012). Reviewer: Anatoli Kondrat’ev (Ekaterinburg) MSC: 20D08 20D45 20D60 05C25 PDFBibTeX XMLCite \textit{H. Shen} et al., Front. Math. China 7, No. 3, 513--519 (2012; Zbl 1260.20023) Full Text: DOI