Parabolische Kollineationen, die eine ebene konvexe Menge invariant lassen H. Mäurer OriginalPaper Pages: 15 - 20
Semi-classical projective planes over half-ordered fields Günter F. Steinke OriginalPaper Pages: 21 - 44
Symmetric planes with non-classical tangent translation planes Harald Löwe OriginalPaper Pages: 45 - 51
4-Dimensional compact projective planes with small nilradical Hauke Klein OriginalPaper Pages: 53 - 62
Non-commutative spaces with transitive translation groups. II Johannes André OriginalPaper Pages: 63 - 73
Eine Kennzeichnung der miquelschen Minkowski-Ebenen durch Transitivitätseigenschaften Hans-Joachim Kroll OriginalPaper Pages: 75 - 77
Some results of functional analysis for ultrametric spaces and valued vector spaces Sibylla Priess-Crampe OriginalPaper Pages: 79 - 90
Generalized polygons with highly transitive collineation groups Michael Joswig OriginalPaper Pages: 91 - 100
Coordinate rings of topological Klingenberg planes I: The affine perspective C. A. BakerJ. W. (Michael) Lorimer OriginalPaper Pages: 101 - 116