Bikash R. Dinda

Analytical Gaussian Process Cosmography: Unveiling Insights into Matter-Energy Density Parameter at Present

2023 · arXiv (Cornell University)

In this study, we introduce a novel analytical Gaussian Process (GP) cosmography methodology, leveraging the differentiable properties of GPs to derive key cosmological quantities analytically. Our approach combines cosmic chronometer (CC) Hubble parameter data with …