Nonparametric Reconstruction of the Om Diagnostic to Test ΛCDM

In this work, we consider an Om diagnostic using a non-parametric reconstruction by employing the Loess–Simex factory. This procedure allows us to perform a model-independent comparison for w(z) with the astrophysical data. The concordance model can be tested with the advantage that our approach rep...

Full description

Bibliographic Details
Main Authors: Celia Escamilla-Rivera, Júlio C. Fabris
Format: Article
Language:English
Published: MDPI AG 2016-12-01
Series:Galaxies
Subjects:
Online Access:http://www.mdpi.com/2075-4434/4/4/76