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:: Volume 22, Issue 1 (12-2017) ::
Andishe 2017, 22(1): 11-15 Back to browse issues page
Distributions of the Ratios of Independent Kumaraswamy Variables and System Reliability Applications
Abstract:   (722 Views)

‎In this article‎, ‎first of all‎, ‎the Kumaraswamy distribution is introduced‎. ‎Then‎, ‎the joint and marginal distributions of W = X1/X2 and T = X1/X1+X2 where X1 and X2 are independent Kumaraswamy random variables‎, ‎are obtained and the moments of these random variables are computed‎.

‎The distribution of random variables  W  and T  can be used in reliability studies and statistical models such as stress-strength‎.

Keywords: ‎Kumaraswamy distridution‎, ‎Gauss hypergeometric function‎, ‎joint distribution‎, ‎stress-strength model‎, ‎system reliabilities‎.
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Type of Study: Research | Subject: Special
Received: 2016/05/7 | Accepted: 2017/12/16 | Published: 2017/12/16
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Distributions of the Ratios of Independent Kumaraswamy Variables and System Reliability Applications. Andishe. 2017; 22 (1) :11-15
URL: http://andisheyeamari.irstat.ir/article-1-426-en.html


Volume 22, Issue 1 (12-2017) Back to browse issues page
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