A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2008; you can also visit the original URL.
The file type is
The EPS scheme of constructive axiomatics for the spacetime geometry leads to a Weyl structure. Torsion cannot be introduced by this method but will be obtained in the following by enlarging the axiomatics. If spacetime geometry is what prescribes the respective trajectories to the light rays and freely falling particles, and the propagation to the spin of these particles, then spacetime is a manifold with a Weyl-Cartan structure with a totally antisymmetric contorsion. If one combines thedoi:10.1088/0264-9381/5/10/008 fatcat:3lku5bgh3nc3plbbzyje4gpbua