Late-Time Background Expansion and Cosmographic Signatures of Finsler-Randers-Sasaki Cosmology

Thunga S, Devaraja Mallesha Naik, Manaswini B S +1

In this work, we investigate the late-time expansion history and geometric diagnostics of logarithmic and exponential Finsler--Randers--Sasaki (FRS) cosmological models. We constra…