Publicaciones en colaboración con investigadores/as de Universitat de Barcelona (16)

2000

  1. Uniqueness properties of the Kerr metric

    Classical and Quantum Gravity, Vol. 17, Núm. 16, pp. 3353-3373

1998

  1. On the construction of global models describing rotating bodies; uniqueness of the exterior gravitational field

    Modern Physics Letters A, Vol. 13, Núm. 19, pp. 1509-1519

1997

  1. Non-diagonal G2 separable perfect-fluid spacetimes

    Classical and Quantum Gravity, Vol. 14, Núm. 1, pp. 205-226

1996

  1. Comment on “integrability conditions for irrotational dust with a purely electric weyl tensor: A tetrad analysis”

    Physical Review D - Particles, Fields, Gravitation and Cosmology, Vol. 54, Núm. 10, pp. 6565-6566

  2. Models of regular Schwarzschild black holes satisfying weak energy conditions

    Classical and Quantum Gravity, Vol. 13, Núm. 5

  3. Stationary and axisymmetric perfect fluids with one conformal Killing vector

    Classical and Quantum Gravity, Vol. 13, Núm. 10, pp. 2763-2781

  4. Study of a family of stationary and axially symmetric differentially rotating perfect fluids

    Physical Review D - Particles, Fields, Gravitation and Cosmology, Vol. 54, Núm. 10, pp. 6166-6180

  5. The 2m ≤ r property of spherically symmetric static space-times

    Physics Letters, Section A: General, Atomic and Solid State Physics, Vol. 218, Núm. 3-6, pp. 147-150

1995

  1. New non-separable diagonal cosmologies

    Classical and Quantum Gravity, Vol. 12, Núm. 11, pp. 2831-2847

  2. New nondiagonal singularity-free cosmological perfect-fluid solution

    Physical Review D, Vol. 51, Núm. 8

  3. On 'an infinite perfect fluid in cylindrically symmetric steady differential rotation'

    Classical and Quantum Gravity, Vol. 12, Núm. 8, pp. 2071-2076

  4. Separable Cosmologies

    Proceedings of Spanish relativity meeting on inhomogeneous cosmological models

1994

  1. Perfect-fluid solutions with conformal killing vector fields

    RELATIVITY IN GENERAL

  2. Stationary and axisymmetric perfect fluid solutions with conformal motion

    Classical and Quantum Gravity, Vol. 11, Núm. 12, pp. 3049-3068

1993

  1. Axial symmetry and conformal Killing vectors

    Classical and Quantum Gravity, Vol. 10, Núm. 8, pp. 1633-1647

  2. Geometry of general hypersurfaces in spacetime: Junction conditions

    Classical and Quantum Gravity, Vol. 10, Núm. 9, pp. 1865-1897