Geodesic
Erlang distributed activity times in stochastic activity networks
Kybernetika, Tome 39 (2003) no. 3, p. [347].

Voir la notice de l'article provenant de la source Czech Digital Mathematics Library

It is assumed that activity times in stochastic activity networks (SANs) are independent Erlang random variable (r.v.). A recurrence method of determining the $k$th moments of the completion time is presented. Applications are provided for illustration and are used to evaluate the applicability and appropriateness of the Erlang model to represent activity network.
Classification : 33B99, 60E05, 90B15, 90B35, 90C35, 90C39
Keywords: project planning; PERT; Erlang distribution 
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     author = {Abdelkader, Yousry H.},
     title = {Erlang distributed activity times in stochastic activity networks},
     journal = {Kybernetika},
     pages = {[347]},
     publisher = {mathdoc},
     volume = {39},
     number = {3},
     year = {2003},
     mrnumber = {1995739},
     zbl = {1249.90305},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_2003__39_3_a10/}
}
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Abdelkader, Yousry H. Erlang distributed activity times in stochastic activity networks. Kybernetika, Tome 39 (2003) no. 3, p. [347]. http://geodesic.mathdoc.fr/item/KYB_2003__39_3_a10/