Mach's Principle: Exact Frame-Dragging by Energy Currents in the Universe
arXiv:0806.2085
Abstract
We show that the dragging of axis directions of local inertial frames by a weighted average of the energy currents in the universe (Mach's principle) is exact for all linear perturbations of all Friedmann-Robertson-Walker universes and for all types of matter.
4 pages, to be published in the Proceedings of the 43rd Rencontrs de Moriond, La Thuile, March 15 - 22, 2008