Preprints

• U. Brehm and W. Kühnel, Smallest polyhedral tilings of 3-tori by parallelohedra, 16 p. (2020) (pdf | ps)
• W. Kühnel and H.-B. Rademacher, Conformally Einstein product spaces, 35 p. (2016) pdf
• T. Jahnke, H. P. Klein, W. Kühnel, T. Sonar, M. Spindler, Die Hamburger Abituraufgaben im Fach Mathematik, 12 Seiten (2014) (pdf | ps)
• W. Kühnel and H.-B. Rademacher, Conformally Einstein spaces revisited, 7 p. (2013) pdf
• E. W. Grafarend and W. Kühnel, A minimal atlas for the rotation group $SO(3)$ , 9 p. (2011) (pdf | ps)
• W. Kühnel and G. Solanes, Tight surfaces with boundary, 13 p. (2009) (pdf | ps)
• J. Spreer and W. Kühnel, Combinatorial properties of the $K3$ surface: Simplicial blowups and slicings,
  26 p. (2009/10) (pdf | ps)
• U. Brehm and W. Kühnel, Lattice triangulations of $E3$ and of the 3-torus, 29 p. (2009) (pdf | ps)
• W. Kühnel and H.-B. Rademacher, Einstein spaces with a conformal group, 22 p. (2009) (pdf | ps)
• F. Effenberger and W. Kühnel, Hamiltonian submanifolds of regular polytopes, 25 p. (2008) (pdf | ps)
• U. Brehm and W. Kühnel, Equivelar maps on the torus, 23 p. (2007) (pdf | ps)
• W. Kühnel and H.-B. Rademacher, Conformal transformations of pseudo-Riemannian geometry, 41 p. (2007) (pdf | ps)
• W. Kühnel and H.-B. Rademacher, Liouville's theorem in conformal geometry, 19 p. (2006) (pdf | ps)
• T.F. Banchoff and W. Kühnel, Tight polyhedral models of isoparametric families, and PL--taut submanifolds ,
  19 p. (2005) (pdf | ps)
• W. Kühnel, Tight embeddings of simply connected $4$-manifolds, 12 p. (2004) (pdf | ps)
• W. Kühnel and M. Steller, On closed Weingarten surfaces, 18 p. (2003) (pdf | ps)
• W. Kühnel and H.-B. Rademacher, Conformal geometry of gravitational plane waves,
  15 p. (2003) (pdf | ps)
• J. Itoh and W. Kühnel, Tightness of graphs: Realizations with the two-piece-property ,
  18 p. (2002) (pdf | ps)
• F. Dillen and W. Kühnel, Total curvature of complete submanifolds of $En$, 30 p. (2002) (pdf | ps)