Abstract

In Burkschat et al. (2003) dual generalized order statistics have been proposed that enables a common approach to descendingly ordered random variables like reversed ordered order statistics, lower k − th records and lower Pfeifer records. With this definition we give recurrence relations for single and product moments of dual generalized order statistics from exponentiated Weibull distribution. Further some related results and particular cases are discussed.

Author: R. U. Khan, Zaki Anwar and Haseeb Athar

Received on: July, 2007

Accepted on: May, 2008