287 citations
- Centre National de la Recherche ScientifiqueFR28 papers
- Pontificia Universidad Católica de ChileCL24 papers
- Centro de Estudios CientíficosCL23 papers
- University of ChileCL19 papers
- Centro de Investigación y de Estudios Avanzados del Instituto Politécnico NacionalMX18 papers
- Université LavalCA18 papers
- University of ConcepciónCL15 papers
- University of La SerenaCL14 papers
- Universidad Andrés BelloCL12 papers
- Austral University of ChileCL10 papers
- European Southern ObservatoryCL10 papers
- Université Paris-SaclayFR10 papers
20 papers · 1 filter
Interior regularity of doubly weighted quasi-linear equations
Hernán Castro
In this article we study the quasi-linear equation \[\mathrm{div}\, \mathcal A(x,u,\nabla u)=\mathcal B(x,u,\nabla u)\quad \text{in }Ω,\qquad u\in H^{1,p}_{loc}(Ω;w_1dx)\] where $\…
On the basic representation of the double affine Hecke algebra at critical level
J. F. van Diejen, E. Emsiz, I. N. Zurrián
We construct the basic representation of the double affine Hecke algebra at critical level associated to an irreducible reduced affine root system with a reduced gradient…
SDSS J102915.14+172927.9: Revisiting the chemical pattern
E. Caffau, P. Bonifacio, L. Monaco +7
Context: The small- to intermediate-mass (), most metal-poor stars that formed in the infancy of the Universe are still shining today in the sky. They are very rare…
Tessellations of an affine apartment by affine weight polytopes
Claudio Bravo, Auguste Hébert, Diego Izquierdo +1
Let $\A$ be a finite dimensional vector space and be a finite root system in $\A$. To this data is associated an affine poly-simplicial complex. Motivated by a forthcoming cons…
AGN feeding along a one-armed spiral in NGC 4593: A study using ALMA CO(2-1) observations
K. Kianfar, P. Andreani, J. A. Fernández-Ontiveros +9
We investigate active galactic nuclei (AGN) feeding through the molecular gas (CO(2-1) emission) properties of the local Seyfert 1 galaxy NGC 4593, using Atacama Large Millimeter A…
Electromagnetized black holes and swirling backgrounds in nonlinear electrodynamics: The ModMax case
José Barrientos, Adolfo Cisterna, Mokhtar Hassaine +1
This work focuses on constructing electromagnetized black holes and vortex-like backgrounds within the framework of the ModMax theory--the unique nonlinear extension of Maxwell's t…