Research report 2006 - Max Planck Institute for Mathematics in the Sciences
Quantum Gravity: No Experiments, but Mathematics
Methoden der mathematischen Physik (Prof. Dr. Eberhard Zeidler)
MPI für Mathematik in den Naturwissenschaften, Leipzig
SummaryGeneral relativity and quantum theory have not been merged into a consistent theory of quantum gravity yet. Unfortunately, to date, there are no experiments available that may disclose parts of the unified theory. Nevertheless, mathematics is already in a position to provide us with rigorous statements on how quantum gravity may look like.