On the mean residual life function of a mixture in reliability studies |
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Authors: | Ramesh C Gupta |
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Institution: | University of Maine at Orono , Orono, ME, 04473 |
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Abstract: | In reliability studies, the additional life time given that a component has survived until time t is called the Mean residual life function (MRLF). This MRLF determines the distribution function uniquely. There exist many life testing situations which can be best described as mixtures of distributions. In this paper we have considered the general MRLF and have developed a method of obtaining the mixing distribution when the original distribution is exponential. Some examples are discussed, in one of which Morrison’s (1978) result is obtained as a special case. |
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Keywords: | mean residual life function mixture mixing distribution life testing |
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