Compact Projective Planes: With an Introduction to Octonion Geometry H Salzmann, D Betten, T Grundhöfer, H Hähl, R Löwen, M Stroppel Walter de Gruyter, 1995 | 350* | 1995 |
Locally compact groups M Stroppel European Mathematical Society, 2006 | 182 | 2006 |
Reconstruction of incidence geometries from groups of automorphisms M Stroppel Archiv der Mathematik 58 (6), 621-624, 1992 | 31 | 1992 |
A categorical glimpse at the reconstruction of geometries M Stroppel Geometriae Dedicata 46 (1), 47-60, 1993 | 23 | 1993 |
Groups that are almost homogeneous H Mäurer, M Stroppel Geometriae Dedicata 68, 229-243, 1997 | 22 | 1997 |
Locally compact groups, residual Lie groups, and varieties generated by Lie groups KH Hofmann, SA Morris, M Stroppel Topology and its Applications 71 (1), 63-91, 1996 | 22 | 1996 |
Slanted symplectic quadrangles T Grundhöfer, M Joswig, M Stroppel Geometriae Dedicata 49 (2), 143-154, 1994 | 20 | 1994 |
Lie theory for non-Lie groups M Stroppel Techn. Hochsch., Fachbereich Mathematik, 1994 | 20 | 1994 |
Polarities of shift planes N Knarr, M Stroppel Advances in Geometry 9 (4), 577-603, 2009 | 19 | 2009 |
Locally compact groups with many automorphisms M Stroppel Journal of Group Theory 4 (4), 427-455, 2001 | 19 | 2001 |
Homogeneous symplectic maps and almost homogeneous Heisenberg groups M Stroppel Forum Mathematicum 11 (6), 659-672, 1999 | 18 | 1999 |
Unitals admitting all translations T Grundhöfer, M Stroppel, H Van Maldeghem Journal of Combinatorial Designs 21 (10), 419-431, 2013 | 16 | 2013 |
Polarities and unitals in the Coulter–Matthews planes N Knarr, M Stroppel Designs, Codes and Cryptography 55, 9-18, 2010 | 15 | 2010 |
Varieties of topological groups, Lie groups and SIN-groups K Hofmann, S Morris, M Stroppel Colloquium Mathematicum 70 (2), 151-163, 1996 | 15 | 1996 |
A non-classical unital of order four with many translations T Grundhöfer, MJ Stroppel, H Van Maldeghem Discrete Mathematics 339 (12), 2987-2993, 2016 | 14 | 2016 |
The Klein quadric and the classification of nilpotent Lie algebras of class two M Stroppel J. Lie Theory 18 (2), 391-411, 2008 | 14 | 2008 |
Locally compact groups with few orbits under automorphisms M Stroppel Top. Proc 26 (2), 819-842, 2002 | 14 | 2002 |
A note on Hilbert and Beltrami systems M Stroppel Results in Mathematics 24 (3-4), 342-347, 1993 | 14 | 1993 |
Polarities and planar collineations of Moufang planes N Knarr, M Stroppel Monatshefte für Mathematik 169, 383-395, 2013 | 13 | 2013 |
Finding representatives for the orbits under the automorphism group of a bounded abelian group M Schwachhöfer, M Stroppel Journal of Algebra 211 (1), 225-239, 1999 | 13 | 1999 |