Variability survey in the young open cluster IC 1805
  The variability survey in the young open cluster IC 1805 is a part of the
ongoing program of searching for early-type variable stars in open clusters of
the northern sky conducted in Wroclaw (see Jerzykiewicz et al. 2011 and
references therein). We are particularly interested in pulsating stars such as
beta Cephei and SPB. These stars are very promising targets for
asteroseismology. In particular, open clusters rich in these variables can be
used for so called ensemble asteroseismology (Saesen et al. 2010).
