کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7375015 | 1480065 | 2018 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The robustness of interdependent weighted networks
ترجمه فارسی عنوان
استحکام شبکه های توزیع شده وابسته
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کلمات کلیدی
شکست مشکوک، تئوری نفوذ، قانون مجدد توزیع،
موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
فیزیک ریاضی
چکیده انگلیسی
We analysis the cascading failure of interdependent weighted networks based on percolation theory and local weighted flow redistribution rule. The weight of a node is Biθ, where Bi is the betweenness of the node. We assume that the two networks A and B of size NA andNB are BA networks, and suppose two different one-to-one interdependent network, one is random, the other based on nodes' betweenness. Assume that a failed node in network A leads to a redistribution of the flow passing through it to its neighboring nodes and the interdependent node in network B also to be disabled, where the two failure factors happen concurrently, or successively. We find that the one-to-one random interdependent weighted complex network reaches the strongest robustness level when the weight parameter θ =0.5, no matter cascading failure caused by two failure factors happen concurrently, or successively. And when the interdependent relationship based on nodes' betweenness, θ=0.7 to get the strongest robustness level.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica A: Statistical Mechanics and its Applications - Volume 508, 15 October 2018, Pages 675-680
Journal: Physica A: Statistical Mechanics and its Applications - Volume 508, 15 October 2018, Pages 675-680
نویسندگان
Fan Wang, Lixin Tian, Ruijin Du, Gaogao Dong,