Víctor Álvarez de la Torre

collaborators

2 papers

math.PR2023

QMC strength for some random configurations on the sphere

Víctor De La Torre, Jordi Marzo

A sequence $(X_{N}) \subset S^{d}$ of N-point sets from the d-dimensional sphere has QMC strength $s^{*} > d /2$ if it has worst-case error of optimal order, $N^{s / d}$ , for Sobolev…

math.CA2022

Lower bound for the Green energy of point configurations in harmonic manifolds

Carlos Beltrán, Víctor de la Torre, Fátima Lizarte

In this paper, we get the sharpest known to date lower bounds for the minimal Green energy of the compact harmonic manifolds of any dimension.