Hähl, Hermann; Salzmann, Helmut 16-dimensional compact projective planes with a large group fixing two points and two lines. (English) Zbl 1077.51003 Arch. Math. 85, No. 1, 89-100 (2005). Reviewer: Günter F. Steinke (Christchurch) MSC: 51H10 51A35 12K99 PDF BibTeX XML Cite \textit{H. Hähl} and \textit{H. Salzmann}, Arch. Math. 85, No. 1, 89--100 (2005; Zbl 1077.51003) Full Text: DOI
Hähl, Hermann Sechzehndimensionale lokalkompakte Translationsebenen mit Spin(7) als Kollineationsgruppe. (Sixteen-dimensional locally compact translation planes with Spin(7) as their collineation group). (German) Zbl 0639.51017 Arch. Math. 48, 267-276 (1987). Reviewer: M.J.Kallaher MSC: 51H10 51A40 12K05 PDF BibTeX XML Cite \textit{H. Hähl}, Arch. Math. 48, 267--276 (1987; Zbl 0639.51017) Full Text: DOI
Hähl, Hermann Kriterien für lokalkompakte topologische Quasikoerper. (German) Zbl 0485.22005 Arch. Math. 38, 273-279 (1982). MSC: 22A30 12J17 PDF BibTeX XML Cite \textit{H. Hähl}, Arch. Math. 38, 273--279 (1982; Zbl 0485.22005) Full Text: DOI
Hähl, Hermann Achtdimensionale lokalkompakte Tranlationsebenen mit großen Streckungsgruppen. (German) Zbl 0443.51010 Arch. Math. 34, 231-242 (1980). MSC: 51H10 51A40 PDF BibTeX XML Cite \textit{H. Hähl}, Arch. Math. 34, 231--242 (1980; Zbl 0443.51010) Full Text: DOI
Buchanan, Thomas; Hähl, Hermann On the kernel and the nuclei of 8-dimensional locally compact quasifields. (English) Zbl 0365.17011 Arch. Math. 29, 472-480 (1977). MSC: 17D99 17A99 22A99 51A25 PDF BibTeX XML Cite \textit{T. Buchanan} and \textit{H. Hähl}, Arch. Math. 29, 472--480 (1977; Zbl 0365.17011) Full Text: DOI