Bien, M. H.; Hai, B. X.; Hue, D. T. On the unit groups of rings with involution. (English) Zbl 1513.16066 Acta Math. Hung. 166, No. 2, 432-452 (2022). Reviewer: Vesselin Drensky (Sofia) MSC: 16W10 16K20 16U60 PDFBibTeX XMLCite \textit{M. H. Bien} et al., Acta Math. Hung. 166, No. 2, 432--452 (2022; Zbl 1513.16066) Full Text: DOI
Hai, Bui Xuan; Tu, Nguyen Anh On multiplicative subgroups in division rings. (English) Zbl 1343.16032 J. Algebra Appl. 15, No. 3, Article ID 1650050, 16 p. (2016). Reviewer: B. A. F. Wehrfritz (London) MSC: 16U60 16K20 16K40 20E15 20E28 20F19 20H25 PDFBibTeX XMLCite \textit{B. X. Hai} and \textit{N. A. Tu}, J. Algebra Appl. 15, No. 3, Article ID 1650050, 16 p. (2016; Zbl 1343.16032) Full Text: DOI arXiv
Hai, Bui Xuan; Ngoc, Nguyen Kim A note on the existence of non-cyclic free subgroups in division rings. (English) Zbl 1291.16031 Arch. Math. 101, No. 5, 437-443 (2013). Reviewer: B. A. F. Wehrfritz (London) MSC: 16U60 16K40 20E07 20E05 PDFBibTeX XMLCite \textit{B. X. Hai} and \textit{N. K. Ngoc}, Arch. Math. 101, No. 5, 437--443 (2013; Zbl 1291.16031) Full Text: DOI
Hai, Bui Xuan; Thin, Nguyen Van On the proof of some theorem on locally nilpotent subgroups in division rings. (English) Zbl 1266.16041 Commun. Algebra 41, No. 1, 401-403 (2013). MSC: 16U60 16K40 20H25 20F19 20E15 20E28 PDFBibTeX XMLCite \textit{B. X. Hai} and \textit{N. Van Thin}, Commun. Algebra 41, No. 1, 401--403 (2013; Zbl 1266.16041) Full Text: DOI arXiv
Hai, Bui Xuan; Deo, Trinh Thanh; Bien, Mai Hoang On subgroups in division rings of type 2. (English) Zbl 1274.16047 Stud. Sci. Math. Hung. 49, No. 4, 549-557 (2012). Reviewer: Uzi Vishne (Ramat-Gan) MSC: 16U60 16K40 16K20 20E15 20E07 PDFBibTeX XMLCite \textit{B. X. Hai} et al., Stud. Sci. Math. Hung. 49, No. 4, 549--557 (2012; Zbl 1274.16047) Full Text: DOI arXiv
Bui Xuan Hai On locally nilpotent maximal subgroups of the multiplicative group of a division ring. (English) Zbl 1225.16018 Acta Math. Vietnam. 36, No. 1, 113-118 (2011). Reviewer: B. A. F. Wehrfritz (London) MSC: 16U60 16K40 20E28 20H25 20F19 PDFBibTeX XMLCite \textit{Bui Xuan Hai}, Acta Math. Vietnam. 36, No. 1, 113--118 (2011; Zbl 1225.16018) Full Text: arXiv Link
Bui Xuan Hai; Dang Vu Phuong Ha On locally solvable maximal subgroups of the multiplicative group of a division ring. (English) Zbl 1215.16028 Vietnam J. Math. 38, No. 2, 237-247 (2010). Reviewer: B. A. F. Wehrfritz (London) MSC: 16U60 16K40 20H25 20E28 16K20 16U70 PDFBibTeX XMLCite \textit{Bui Xuan Hai} and \textit{Dang Vu Phuong Ha}, Vietnam J. Math. 38, No. 2, 237--247 (2010; Zbl 1215.16028) Full Text: arXiv Link
Hai, Bui Xuan; Thin, Nguyen Van On locally nilpotent subgroups of \(\text{GL}_1(D)\). (English) Zbl 1167.16028 Commun. Algebra 37, No. 2, 712-718 (2009). Reviewer: B. A. F. Wehrfritz (London) MSC: 16U60 16K40 20H25 20F19 20E15 20E28 PDFBibTeX XMLCite \textit{B. X. Hai} and \textit{N. Van Thin}, Commun. Algebra 37, No. 2, 712--718 (2009; Zbl 1167.16028) Full Text: DOI
Hai, Bui Xuan; Thin, Nguyen Van On subnormal and maximal subgroups in division rings. (English) Zbl 1199.16086 Southeast Asian Bull. Math. 32, No. 5, 931-937 (2008). MSC: 16U60 16K40 20E15 20E07 20F24 PDFBibTeX XMLCite \textit{B. X. Hai} and \textit{N. Van Thin}, Southeast Asian Bull. Math. 32, No. 5, 931--937 (2008; Zbl 1199.16086)
Bui Xuan Hai; Le Khac Huynh Solvable subgroups in the division ring of real quaternions. (English) Zbl 1113.16037 Acta Math. Vietnam. 31, No. 2, 131-136 (2006). Reviewer: Ivan D. Chipchakov (Sofia) MSC: 16U60 16K20 12E15 20E07 20E28 PDFBibTeX XMLCite \textit{Bui Xuan Hai} and \textit{Le Khac Huynh}, Acta Math. Vietnam. 31, No. 2, 131--136 (2006; Zbl 1113.16037)
Hai, Bui Xuan; Huynh, Le Khac Some theorems on subgroups in division rings. (English) Zbl 1137.16307 East-West J. Math. Spec. Vol., 185-189 (2005). MSC: 16U60 16K20 20E07 20E28 16U70 PDFBibTeX XMLCite \textit{B. X. Hai} and \textit{L. K. Huynh}, East-West J. Math. Spec. Vol., 185--189 (2005; Zbl 1137.16307)
Bui Xuan Hai; Le Khac Huynh On maximal subgroups in division rings. (English) Zbl 1085.16022 Acta Math. Vietnam. 30, No. 1, 35-43 (2005). Reviewer: Uzi Vishne (Ramat-Gan) MSC: 16U60 16K40 20E28 16K20 16U70 PDFBibTeX XMLCite \textit{Bui Xuan Hai} and \textit{Le Khac Huynh}, Acta Math. Vietnam. 30, No. 1, 35--43 (2005; Zbl 1085.16022)
Bui Xuan Hai; Le Khac Huynh On subnormal subgroups of the multiplicative group of a division ring. (English) Zbl 1073.16024 Vietnam J. Math. 32, No. 1, 21-24 (2004). Reviewer: Ivan D. Chipchakov (Sofia) MSC: 16U60 16K20 20E07 PDFBibTeX XMLCite \textit{Bui Xuan Hai} and \textit{Le Khac Huynh}, Vietnam J. Math. 32, No. 1, 21--24 (2004; Zbl 1073.16024)