A geodesic is a curve that its tangent is transported parallel with it. In this monograph it is explained how geodesics are classified, described methods of finding solutions of equations by which geodesics are governed, and illustrated orbits derived on the basis of these solutions. In this book null, space-like and time-like geodesics are studied in the case of the space-times of Schwarzschild, Reissner-Nordstr"om and Kerr black holes. A thorough treatment of the space-like geodesics of the Schwarzschild solutions has been given. These geodesics are the trajectories of Tachyons (faster than...
A geodesic is a curve that its tangent is transported parallel with it. In this monograph it is explained how geodesics are classified, described meth...