Trittler, Matthias F. The normal subgroups of symplectic groups over valuation rings with a residue class field characteristic \(\neq 2\). (Die Normalteiler symplektischer Gruppen über Bewertungsringen mit einer Restklassenkörper-Charakteristik \(\neq 2\).) (German) Zbl 0991.20034 Manuscr. Math. 103, No. 1, 117-134 (2000). Reviewer: Erich Ellers (Toronto) MSC: 20G35 20H25 20E07 PDFBibTeX XMLCite \textit{M. F. Trittler}, Manuscr. Math. 103, No. 1, 117--134 (2000; Zbl 0991.20034) Full Text: DOI
Stonehewer, S. E.; Zacher, G. Dual-standard subgroups of finite and locally finite groups. (English) Zbl 0728.20026 Manuscr. Math. 70, No. 2, 115-132 (1991). Reviewer: R.Schmidt (Kiel) MSC: 20E15 20F50 20D30 20D40 20D20 PDFBibTeX XMLCite \textit{S. E. Stonehewer} and \textit{G. Zacher}, Manuscr. Math. 70, No. 2, 115--132 (1991; Zbl 0728.20026) Full Text: DOI EuDML
González, Miguel; Otal, Javier; Peña, Juan Manuel CC-groups with periodic central factor. (English) Zbl 0706.20028 Manuscr. Math. 69, No. 1, 93-105 (1990). Reviewer: M.J.Tomkinson MSC: 20F24 20E07 20E34 PDFBibTeX XMLCite \textit{M. González} et al., Manuscr. Math. 69, No. 1, 93--105 (1990; Zbl 0706.20028) Full Text: DOI EuDML
Preiser, Udo Über den größten p-Normalteiler einer endlichen Gruppe. (German) Zbl 0481.20014 Manuscr. Math. 37, 65-66 (1982). MSC: 20D20 20D10 20D35 PDFBibTeX XMLCite \textit{U. Preiser}, Manuscr. Math. 37, 65--66 (1982; Zbl 0481.20014) Full Text: DOI EuDML
Schwanengel, Ulrich An example of a Q-minimal precompact topological group containing a nonminimal closed normal subgroup. (English) Zbl 0403.22001 Manuscr. Math. 27, 323-327 (1979). MSC: 22A05 54A10 22C05 PDFBibTeX XMLCite \textit{U. Schwanengel}, Manuscr. Math. 27, 323--327 (1979; Zbl 0403.22001) Full Text: DOI EuDML