38 citations · 68 across the 2 of their papers we have counts for
4 papers
Gravitational Field on the Lorentz Tangent Bundle: Generalized Paths and Field Equations
Alkiviadis Triantafyllopoulos, Emmanuel Kapsabelis, Panayiotis Stavrinos
We investigate the dynamics of gravitational field and particles in a generalized framework of a Lorentz tangent bundle. By variating an appropriate action for each case, we obtain…
Cosmology of Lorentz fiber-bundle induced scalar-tensor theories
Satoshi Ikeda, Emmanuel N. Saridakis, Panayiotis C. Stavrinos +1
We investigate the cosmological applications of scalar-tensor theories that arise effectively from the Lorentz fiber bundle of a Finsler-like geometry. We first show that the invol…
Weak field equations and generalized FRW cosmology on the tangent Lorentz bundle
A. Triantafyllopoulos, P. C. Stavrinos
We study field equations for a weak anisotropic model on the tangent Lorentz bundle of a spacetime manifold. A geometrical extension of General Relativity (GR) is considered b…
Bounce cosmology in generalized modified gravities
Georgios Minas, Emmanuel N. Saridakis, Panayiotis C. Stavrinos +1
We investigate the bounce realization in the framework of generalized modified gravities arising from Finsler and Finsler-like geometries. In particular, the richer intrinsic geome…