A random model of publication activity
We examine a random structure consisting of objects with positive weights and evolving in discrete time steps. It generalizes certain random graph models. We prove almost sure convergence for the weight distribution and show scale-free asymptotic behaviour. Martingale theory and renewal-like equatio...
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| Veröffentlicht in: | Discrete Applied Mathematics 2014-01, Vol.162, p.78-89 |
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| container_end_page | 89 |
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| container_title | Discrete Applied Mathematics |
| container_volume | 162 |
| creator | Backhausz, Agnes Mori, Tamas |
| description | We examine a random structure consisting of objects with positive weights and evolving in discrete time steps. It generalizes certain random graph models. We prove almost sure convergence for the weight distribution and show scale-free asymptotic behaviour. Martingale theory and renewal-like equations are used in the proofs. |
| doi_str_mv | 10.1016/j.dam.2013.08.034 |
| format | Article |
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| fulltext | fulltext |
| identifier | ISSN: 0166-218X |
| ispartof | Discrete Applied Mathematics, 2014-01, Vol.162, p.78-89 |
| issn | 0166-218X 1872-6771 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1671552780 |
| source | Elsevier ScienceDirect Journals; EZB-FREE-00999 freely available EZB journals |
| subjects | Asymptotic properties Convergence Documents Graphs Martingales Mathematical analysis Mathematical models Proving Random graphs Renewal equation Scale free |
| title | A random model of publication activity |
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