13 citations · 14 across the 3 of their papers we have counts for
3 papers
gr-qc2009
Turning points of massive particles in Schwarzschild geometry
J. Polonyi, A. Radosz, A. Siwek +1
The stable geodesics in Schwarzschild geometry can not approach the center closer than the radius of the photon sphere, 3/2 times the Schwarzschild radius. In other words, massive…
gr-qc2009★ 13 cited
The Doppler shift in a Schwarzschild spacetime
A. Radosz, A. T. Augousti, K. Ostasiewicz
We demonstrate that in the case of Schwarzschild spacetime the Doppler shift is partially factorized into terms representing relativistic, kinematical and the gravitational contrib…
physics.soc-ph2006★ 1 cited
Integrating economic and psychological insights in binary choice models with social interactions
Katarzyna Ostasiewicz, Michal H. Tyc, Piotr Goliczewski +3
We investigate a class of binary choice models with social interactions. We propose a unifying perspective that integrates economic models using a utility function and psychologica…