Leandro Bentancur

Publications & Talks

Publications

Bentancur, L., Henrion, D. and Velasco, M. Mollified Christoffel–Darboux kernels and density recovery on varieties
Preprint, 2026. arXiv:2603.09462

Armentano, D., Bentancur, L., Carrasco, F., Fiori, M., Valdés, M. and Velasco, M. Characterization of logarithmic Fekete critical configurations of at most six points in all dimensions
Journal of Symbolic Computation 137 (2026), 102570. doi:10.1016/j.jsc.2026.102570

Talks and presentations

2026

Moments, Mollified Christoffel–Darboux Kernel and Density Recoveryposter
Foundations of Computational Mathematics (FoCM 2026) · University of Vienna, Austria

2026

Moments, the Christoffel–Darboux kernel and density recoverytalk
Probability and Statistics Seminar, Udelar · Montevideo, Uruguay

2025

The moment problem on the sphere via a regularized Christoffel functiontalk
SOLACE seminar, LAAS–CNRS · Toulouse, France

2025

Mollified Christoffel–Darboux kernels and the recovery of densities from momentsposter
MATEMAX — Computational Algebra, Algebraic Geometry and Applications II · Universidad de Buenos Aires, Argentina

2025

The moment problem on the sphere via the mollified Christoffel functionposter
9th Uruguayan Colloquium of Mathematics · Udelar, Montevideo, Uruguay

2025

The moment problem on the sphere via the mollified Christoffel functionposter
1st CICADA Congress · Udelar, Montevideo, Uruguay

2025

The moment problem on the sphere via the mollified Christoffel functionposter
Spring School on Deep Learning · Universidad de Buenos Aires, Argentina

2025

Mollified Christoffel–Darboux kernels and the recovery of densities from momentsposter
Summer School on Nonlinear Optimization and Combinatorics · TU Braunschweig, Germany

2024

Distributions of points on the spheretalk
Colloquium of the Institute of Statistics (IESTA), FCEA, Udelar · Montevideo, Uruguay

2024

Representation theory of affine extensions of abelian varietiesposter
VIII Encuentro Colombiano de Combinatoria (ECCO) · Universidad del Cauca, Popayán, Colombia

2023

Representations of affine extensions of abelian varietiestalk
V Jornadas Ecuatorianas de Matemáticas (V JEM) · Universidad Yachay Tech, Ecuador

2022

Affine representations of abelian varietiestalk
Algebra Seminar, Facultad de Ingeniería, Udelar · Montevideo, Uruguay