چكيده لاتين :
In this paper we prove some stochastic comparisons resuIts
for progressive type II censored order statistics. The problem of
stochastically comparing concomitants of the two progressive type II
censored order statistics with possibly different schemes, under different
kinds of dependence between X and Y is considered and it
is proved that if Y is stochastically increasing (decreasing) in X I in
some senses, then the concomitant variables l[~lיs are stochastically
increasing (decreasing) according to usual stochastic ordering, hazard
rate ordering, likelihood ratio ordering, mean residual life ordering
and dispersive ordering.
