TY - BOOK AU - Liebscher,Dierck-Ekkehard TI - The geometry of time SN - 9783527405671 PY - 2005/// CY - Weinheim PB - Wiley-VCH KW - Geometry, Projective KW - Relativity (Physics) KW - Space and time N1 - Includes bibliographical references (p. [237]-241); The world of space and time -- Reflection and collision -- The relativity principle of mechanics and wave propagation -- Relativity theory and its paradoxes -- The circle disguised as hyperbola -- Curvature -- The projective origin of the geometries of the plane -- The nine geometries of the plane -- General remarks ER -