Caracterizaci\'on de galaxias el\'ipticas en contexto cosmol\'ogico
  We present preliminary results from a project aimed at exploring elliptical
galaxies in numerical simulations within cosmological context to provide
possible formation scenarios for samples of observed galaxies. We studied the
integrated properties of such simulated systems in terms of mass and at
redshift z=0. Some differences were found between the simulated color-magnitude
diagram and observational results in the Virgo cluster.
