most citedA Non-parametric Reconstruction of the Hubble Parameter Based on Radial Basis Function Neural Networks

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astro-ph.CO2023★ 9 cited

A Non-parametric Reconstruction of the Hubble Parameter Based on Radial Basis Function Neural Networks

Jian-Chen Zhang, Yu Hu, Kang Jiao +5

Accurately measuring the Hubble parameter is vital for understanding the expansion history and properties of the universe. In this paper, we propose a new method that supplements t…