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Characterizations of the exponential distribution by the concept of residual life at random time

Authors :
S. Izadkhah
Mohamed Kayid
Source :
Statistics & Probability Letters. 107:164-169
Publication Year :
2015
Publisher :
Elsevier BV, 2015.

Abstract

In this paper, the convolution and the order statistics of k independent random lifetimes are considered as random times. Based on the concept of residual life at such random times, new characterizations of the exponential distribution are established.

Details

ISSN :
01677152
Volume :
107
Database :
OpenAIRE
Journal :
Statistics & Probability Letters
Accession number :
edsair.doi...........00cdd44323c4c4d179496d261284a769
Full Text :
https://doi.org/10.1016/j.spl.2015.08.022