289 citations · 1.2k across the 27 of their papers we have counts for
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Stellar models with like--Tolman IV complexity factor
J. Andrade, E. Contreras
In this work, we construct stellar models ba-\break sed on the complexity factor as a supplementary condition which allows to close the system of differential equations arising fro…
Gravitational Cracking of General Relativistic Polytropes: a generalized scheme
P. León, E. Fuenmayor, E. Contreras
We discuss the effect that small fluctuations of both local anisotropy and energy density, may have on the occurrence of cracking in spherical compact objects satisfying a polytrop…
Gravitational cracking and complexity in the framework of gravitational decoupling
E. Contreras, E. Fuenmayor
In this work we analyse the stability of self gravitating spheres in the context of gravitational cracking. Besides exploring the role played by the anisotropy in the occurrence of…
Class I polytropes for anisotropic matter
A. Ramos, C. Arias, E. Fuenmayor +1
In this work we study class I interior solutions supported by anisotropic polytropes. The generalized Lane--Emden equation compatible with the embedding condition is obtained and s…