Reconstructions of Horndeski Subclasses by Gaussian Processes

arXiv:2607.14154 · gr-qc, astro-ph.CO · Submitted 2026-07-14 · Read on arXiv

Marco C. Mendoza Marcos, Ana A. Avilez Lopez

gr-qc, astro-ph.CO

Submitted: 2026-07-14

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Gaussian Processes — 24× in this paper
• Cosmic Chronometers — 6× in this paper
• Calibration — 4× in this paper · explained in 7 episodes
• General Relativity — 4× in this paper
• Clustering — 2× in this paper · explained in 2 episodes
• Generalization — 2× in this paper · explained in 13 episodes
• Abundance — 1× in this paper · explained in 1 episode
• Consistency — 1× in this paper · explained in 3 episodes
• Hubble Tension — 1× in this paper · explained in 9 episodes
• Model-Agnostic — 1× in this paper · explained in 2 episodes
• Nonminimal coupling — 1× in this paper · explained in 2 episodes
• Population Synthesis — 1× in this paper · explained in 2 episodes
• Trace — 1× in this paper · explained in 2 episodes

Sources

• Modified Gravity and Cosmology
• Cosmological constraints on Brans-Dicke theory
• Gravity in the Era of Equality: Towards solutions to the Hubble problem without fine-tuned initial conditions
• The Parametrized Post-Newtonian-Vainshteinian Formalism

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