Blunck, Andrea; Knarr, Norbert; Stroppel, Bernhild; Stroppel, Markus J. Clifford parallelisms defined by octonions. (English) Zbl 1400.51002 Monatsh. Math. 187, No. 3, 437-458 (2018). MSC: 51A15 17A75 51A05 51A10 51J15 11E04 PDFBibTeX XMLCite \textit{A. Blunck} et al., Monatsh. Math. 187, No. 3, 437--458 (2018; Zbl 1400.51002) Full Text: DOI
Blunck, Andrea; Havlicek, Hans Geometric structures on finite- and infinite-dimensional Grassmannians. (English) Zbl 1283.51003 Beitr. Algebra Geom. 54, No. 2, 533-547 (2013). Reviewer: Michael Kiermaier (Bayreuth) MSC: 51A45 51B99 51C05 PDFBibTeX XMLCite \textit{A. Blunck} and \textit{H. Havlicek}, Beitr. Algebra Geom. 54, No. 2, 533--547 (2013; Zbl 1283.51003) Full Text: DOI arXiv
Blunck, A.; Havlicek, H. Geometries on \(\sigma\)-Hermitian matrices. (English. Russian original) Zbl 1264.15045 J. Math. Sci., New York 186, No. 5, 715-719 (2012); translation from Sovrem. Mat. Prilozh. 74 (2011). MSC: 15B57 51C05 PDFBibTeX XMLCite \textit{A. Blunck} and \textit{H. Havlicek}, J. Math. Sci., New York 186, No. 5, 715--719 (2012; Zbl 1264.15045); translation from Sovrem. Mat. Prilozh. 74 (2011) Full Text: DOI
Blunck, Andrea; Lévay, Péter; Saniga, Metod; Vrana, Péter Invertible symmetric \(3\times 3\) binary matrices and \(GQ(2,4)\). (English) Zbl 1255.51003 Linear Multilinear Algebra 60, No. 10, 1143-1154 (2012). MSC: 51E12 51E20 PDFBibTeX XMLCite \textit{A. Blunck} et al., Linear Multilinear Algebra 60, No. 10, 1143--1154 (2012; Zbl 1255.51003) Full Text: DOI arXiv
Blunck, Andrea; Havlicek, Hans Projective lines over Jordan systems and geometry of Hermitian matrices. (English) Zbl 1230.51005 Linear Algebra Appl. 433, No. 3, 672-680 (2010). Reviewer: Frieder Knüppel (Kiel) MSC: 51C05 15B57 51A50 PDFBibTeX XMLCite \textit{A. Blunck} and \textit{H. Havlicek}, Linear Algebra Appl. 433, No. 3, 672--680 (2010; Zbl 1230.51005) Full Text: DOI arXiv
Blunck, Andrea; Havlicek, Hans; Zanella, Corrado Divisible designs from twisted dual numbers. (English) Zbl 1186.51003 Des. Codes Cryptography 47, No. 1-3, 11-20 (2008). Reviewer: Gary L. Ebert (Newark/Delaware) MSC: 51E05 51B15 51E20 51E25 51A45 PDFBibTeX XMLCite \textit{A. Blunck} et al., Des. Codes Cryptography 47, No. 1--3, 11--20 (2008; Zbl 1186.51003) Full Text: DOI arXiv
Blunck, Andrea; Havlicek, Hans; Zanella, Corrado Lifting of divisible designs. (English) Zbl 1126.05028 Des. Codes Cryptography 42, No. 1, 1-14 (2007). MSC: 05B30 51E20 20B25 PDFBibTeX XMLCite \textit{A. Blunck} et al., Des. Codes Cryptography 42, No. 1, 1--14 (2007; Zbl 1126.05028) Full Text: DOI arXiv
Blunck, Andrea; Havlicek, Hans On bijections that preserve complementarity of subspaces. (English) Zbl 1083.51001 Discrete Math. 301, No. 1, 46-56 (2005). Reviewer: Bart De Bruyn (Gent) MSC: 51A10 PDFBibTeX XMLCite \textit{A. Blunck} and \textit{H. Havlicek}, Discrete Math. 301, No. 1, 46--56 (2005; Zbl 1083.51001) Full Text: DOI arXiv
Blunck, A.; Havlicek, H. Projective representations. II: Generalized chain geometries. (English) Zbl 0992.51002 Abh. Math. Semin. Univ. Hamb. 70, 301-313 (2000). Reviewer: D.F.J.Keppens (Dendermonde) MSC: 51C05 51B05 51A45 PDFBibTeX XMLCite \textit{A. Blunck} and \textit{H. Havlicek}, Abh. Math. Semin. Univ. Hamb. 70, 301--313 (2000; Zbl 0992.51002) Full Text: DOI arXiv
Blunck, A.; Havlicek, H. Projective representations. I: Projective lines over rings. (English) Zbl 0992.51001 Abh. Math. Semin. Univ. Hamb. 70, 287-299 (2000). Reviewer: D.F.J.Keppens (Dendermonde) MSC: 51C05 51B05 51A45 PDFBibTeX XMLCite \textit{A. Blunck} and \textit{H. Havlicek}, Abh. Math. Semin. Univ. Hamb. 70, 287--299 (2000; Zbl 0992.51001) Full Text: DOI arXiv
Blunck, Andrea; Havlicek, Hans Affine spaces within projective spaces. (English) Zbl 0942.51001 Result. Math. 36, No. 3-4, 237-251 (1999). Reviewer: A.Makhnev (Ekaterinburg) MSC: 51A30 51A40 51A45 PDFBibTeX XMLCite \textit{A. Blunck} and \textit{H. Havlicek}, Result. Math. 36, No. 3--4, 237--251 (1999; Zbl 0942.51001) Full Text: DOI arXiv