RECURRENCE RELATIONS FOR SINGLE AND PRODUCT MOMENTS OF GENERALIZED ORDER STATISTICS FROM DOUBLY TRUNCATED MAKEHAM DISTRIBUTION AND ITS CHARACTERIZATION

Authors

  • HASEEB ATHAR
  • NAYABUDDIN .
  • SABA KHALID KHWAJA

Keywords:

Makeham distribution, generalized order statistics, order statistics, record values, recurrence relations and characterization.

Abstract

The concept of generalized order statistics (gos) was introduced by Kamps (1995). Since
generalized order statistics is an unified approach of other ordered random scheme, therefore,
recurrence relations between moments of generalized order statistics is of special
interest. In this paper some recurrence relations for moments of generalized order statistics
from doubly truncated Makeham distribution are obtained. Further, the results are deduced
for order statistics and record values. In the last section a characterization theorem is presented.

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Issue

Vol. 47 No. 1 (2013)

Section

Articles