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Class I polytropes for anisotropic matter
ArticleAbstract: In this work we study class I interior solutions supported by anisotropic polytropes. The generalizePalabras claves:Autores:Anthony Ramos, C. Arias, Ernesto Contreras, Fuenmayor E.Fuentes:scopusA general interior anisotropic solution for a BTZ vacuum in the context of the minimal geometric deformation decoupling approach
ArticleAbstract: In this work we implement the Minimal Geometric Deformation decoupling method to obtain general statPalabras claves:Autores:Bargueño P., Ernesto Contreras, Rincón Á.Fuentes:googlescopusAbelian Ashtekar formulation from the ADM action
ArticleAbstract: We study the Ashtekar formulation of linear gravity starting from the Arnowitt-Deser-Misner (ADM) fiPalabras claves:Ashtekar formulation, geometric representations, Linearized gravityAutores:Ernesto Contreras, Leal L.Fuentes:googlescopusGravitational Decoupling as a Generator of Curvature and Matter Distribution
ArticleAbstract: In this work, we generate curved Lorentzian manifolds from a flat Minkowskian space–time, through thPalabras claves:cosmology, exotic matter, General relativity, Gravitational decoupling, wormholeAutores:Alvarez A., Bargueño P., Ernesto Contreras, Tello-Ortíz F.Fuentes:googlescopusDouble relativistic master polytrope for anisotropic matter
ArticleAbstract: We present a detailed analysis of a general relativistic static spherical symmetric distribution inPalabras claves:Autores:Ernesto Contreras, Fuenmayor E., León P.Fuentes:googlescopusNewman–Penrose scalars and black hole equations of state
ArticleAbstract: In this work we explore the connections between Newman–Penrose scalars, including the Penrose–RindlePalabras claves:Autores:Bargueño P., Ernesto Contreras, Vargas A.F., Villalba F.D.Fuentes:googlescopusIntegration of the Lane–Emden equation for relativistic anisotropic polytropes through gravitational decoupling: a novel approach
ArticleAbstract: In this work we propose a novel approach to integrate the Lane–Emden equations for relativistic anisPalabras claves:Autores:Diego Santana, Ernesto Contreras, Fuenmayor E.Fuentes:googlescopusMinimal geometric deformation in a Reissner–Nordström background
ArticleAbstract: This article is devoted to the study of new exact analytical solutions in the background of ReissnerPalabras claves:Autores:Ernesto Contreras, Gabbanelli L., Rincón Á., Tello-Ortíz F.Fuentes:googlescopusUncharged and charged anisotropic like-Durgapal stellar models with vanishing complexity
ArticleAbstract: In this work we use the vanishing complexity factor as a supplementary condition to construct uncharPalabras claves:Autores:Abellán G., Ernesto Contreras, Fuenmayor E.Fuentes:googlescopusSpectral geometry and black holes degrees of freedom
ArticleAbstract: In this work we show that the introduction of an appropriate cutoff in the spectra of the LaplacianPalabras claves:Autores:Bargueño P., Ernesto ContrerasFuentes:googlescopus