Diagonal Degree Correlations vs. Epidemic Threshold in Scale-Free Networks
We prove that the presence of a diagonal assortative degree correlation, even if small, has the effect of dramatically lowering the epidemic threshold of large scale-free networks. The correlation matrix considered is Ph|k=1−rPhkU+rδhk, where PU is uncorrelated and r (the Newman assortativity coeffi...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2021-01-01
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| Series: | Complexity |
| Online Access: | http://dx.doi.org/10.1155/2021/7704586 |
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