Non-parametric Reconstruction Of Some Cosmological Parameters

Understand

The present thesis is devoted to the non-parametric reconstruction of some cosmological parameters using diverse observational datasets.

• The Universe is assumed to be spatially homogeneous and isotropic, thus described by the FLRW metric.
• The first chapter provides a brief introduction to cosmology and focuses on the reconstruction methods.
• An assessment of the cosmic distance-duality relation is discussed in chapter 2.