Carlos Beltrán

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20142026

most citedApproximation to uniform distribution in SO(3)

11 citations · 29 across the 10 of their papers we have counts for

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math.CA2026

A set of points with optimal $L^{2}$ spherical cap discrepancy

Carlos Beltrán, Jordi Marzo, Joaquim Ortega-Cerdà

We introduce an explicit deterministic collection of $N$ spherical points, $\cP_N\subset\mathbb S^2$, that we call the {\em deterministic Diamond points}. For every $0 < α < 2$ we prov…

math.CA2026

Discrepancy of determinantal point processes on compact, connected two-point homogeneous spaces

Carlos Beltrán, Ujué Etayo, Giacomo Gigante +2

We study the $L^{\infty}$ discrepancy of point sets generated by determinantal point processes on all compact, connected two-point homogeneous spaces, namely spheres and projective…

math.CA2021

On Gegenbauer Point Processes on the unit interval

Carlos Beltrán, Antonia M. Delgado, Lidia Fernández +1

In this note we compute the logarithmic energy of points in the unit interval $[- 1, 1]$ chosen from different Gegenbauer Determinantal Point Processes. We check that all the differe…

A set of points with optimal L2 spherical cap discrepancy

Discrepancy of determinantal point processes on compact, connected two-point homogeneous spaces

On Gegenbauer Point Processes on the unit interval

A set of points with optimal $L^{2}$ spherical cap discrepancy