Publikationen in Zusammenarbeit mit Forschern von Instituto de Astrofísica de Andalucía (8)

2022

  1. Quaternionic Transform: A new Light on the Solar Power Spectrum

    Frontiers in Astronomy and Space Sciences, Vol. 9

2006

  1. Chaplygin gas may prevent big trip

    Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, Vol. 634, Núm. 2-3, pp. 106-110

  2. Wiggly cosmic strings accrete dark energy

    International Journal of Modern Physics D, Vol. 15, Núm. 4, pp. 603-613

  3. Will black holes eventually engulf the Universe?

    Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, Vol. 640, Núm. 4, pp. 117-120

2005

  1. Escaping the big rip?

    Journal of Cosmology and Astroparticle Physics, pp. 70-91

2004

  1. Fundamental gaps in numerical semigroups

    Journal of Pure and Applied Algebra, Vol. 189, Núm. 1-3, pp. 301-313

  2. Fundamental gaps in numerical semigroups with respect to their multiplicity

    Acta Mathematica Sinica, English Series, Vol. 20, Núm. 4, pp. 629-646

2003

  1. The Oversemigroups of a Numerical Semigroup

    Semigroup Forum, Vol. 67, Núm. 1, pp. 145-158