Professor Friedrich W. Hehl (University of Cologne, Germany)

Talk Schedules (National Central University, Science-4 Building):

Deriving the metric of spacetime from linear pre-metric electrodynamics (Room S4-209, Saturday, 28 Dec 2002, 09:40-10:40, Workshop on Gravitation, Relativity and Cosmology 2002)

The Global Positioning System (GPS) and real null frames in general relativity (Room S4-625, Monday, 30 Dec 2002, 15:00-16:00, Physics Department Seminar)

The Black Hole in the Center of our Milky Way (10th Floor, Seminar Room, Friday, 3 Jan 2003, 14:00-15:00, Astronomy Institute Seminar)