78 citations · 763 across the 52 of their papers we have counts for
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gr-qc2017★ 6 cited
Radiative gravitational collapse to spherical, toroidal and higher genus black holes
Filipe C. Mena, João M. Oliveira
We derive the matching conditions between FLRW and generalised Vaidya spacetimes with spherical, planar or hyperbolic symmetry, across timelike hypersurfaces. We then construct new…
gr-qc2017★ 8 cited
Cylindrically symmetric inhomogeneous dust collapse with a zero expansion component
Irene Brito, M. F. A. da Silva, Filipe C. Mena +1
We investigate a class of cylindrically symmetric inhomogeneous -dust spacetimes which have a regular axis and some zero expansion component. For , we obtain new exact s…
gr-qc2017★ 4 cited
Initial boundary-value problem for the spherically symmetric Einstein equations with fluids with tangential pressure
Irene Brito, Filipe C. Mena
We prove that, for a given spherically symmetric fluid distribution with tangential pressure on an initial spacelike hypersurface with a timelike boundary, there exists a unique, l…