haku: @indexterm FREQUENCY DISTRIBUTION / yhteensä: 54
viite: 4 / 54
| Tekijä: | Fatemi Ghomi, S.M.T. Rabbani, M. |
| Otsikko: | A new structural mechanism for reducibility of stochastic PERT networks |
| Lehti: | European Journal of Operational Research
2003 : MAR 1, VOL. 145:2, p. 394-402 |
| Asiasana: | Frequency distribution Network analysis Stochastic processes |
| Vapaa asiasana: | Structural mechanism |
| Kieli: | eng |
| Tiivistelmä: | In recent years, many techniques were developed to compute completion time distribution function of stochastic PERT networks. None of the existing techniques clearly consider the subject from structural viewpoint. In this paper a structural mechanism based on graph theory is presented. This mechanism changes structure of network to series-parallel network with contradiction of some arcs. |
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