Dynamical instability and the expansion-free condition

Effects off(R) model on the dynamical instability of expansionfree gravitational collapse

(2011) M Sharif et al.   JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS

Radial pulsations and stability of anisotropic stars with a quasi-local equation of state

(2010) Dubravko Horvat et al.   CLASSICAL AND QUANTUM GRAVITY

Cavity evolution in relativistic self-gravitating fluids

(2010) L Herrera et al.   CLASSICAL AND QUANTUM GRAVITY

Collapsing spheres satisfying an “Euclidean condition”

(2010) L. Herrera et al.   GENERAL RELATIVITY AND GRAVITATION

The Importance of Anisotropy for Relativistic Fluids with Spherical Symmetry

(2010) B. V. Ivanov   INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS

Expansion-free evolving spheres must have inhomogeneous energy density distributions

(2009) L. Herrera et al.   PHYSICAL REVIEW D

Structure and evolution of self-gravitating objects and the orthogonal splitting of the Riemann tensor

(2009) L. Herrera et al.   PHYSICAL REVIEW D

Shearing expansion-free spherical anisotropic fluid evolution

(2008) L. Herrera et al.   PHYSICAL REVIEW D