SSARS 2013-Grabski
نویسنده
چکیده
It is well known that in case of complex semi‐ Markov models the calculating of the exact probability distribution of the first passage time to subset of states, usually is very difficult. Then, the only way it seems to be is finding the approximate probability distribution of that random variable. It is possible by using the results from the theory of semi-Markov processes perturbations. The perturbed semi-Markov processes are defined in different ways by different authors [8], [9], [10], [11], [4]. We introduce only two concepts of the perturbed semi-Markov process presented – the concept of Shpak and the concept of Pavlov & Ushakov which was presented by [4].
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تاریخ انتشار 2013