Immunization of Cooperative Spreading Dynamics on Complex Networks
Cooperative spreading dynamics on complex networks is a hot topic in the field of network science. In this paper, we propose a strategy to immunize some nodes based on their degrees. The immunized nodes disable the synergistic effect of cooperative spreading dynamics. We also develop a generalized p...
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| Format: | Article |
| Language: | English |
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Wiley
2021-01-01
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| Series: | Complexity |
| Online Access: | http://dx.doi.org/10.1155/2021/6645113 |
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| _version_ | 1832547670361636864 |
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| author | Jun Wang Shi-Min Cai Tao Zhou |
| author_facet | Jun Wang Shi-Min Cai Tao Zhou |
| author_sort | Jun Wang |
| collection | DOAJ |
| description | Cooperative spreading dynamics on complex networks is a hot topic in the field of network science. In this paper, we propose a strategy to immunize some nodes based on their degrees. The immunized nodes disable the synergistic effect of cooperative spreading dynamics. We also develop a generalized percolation theory to study the final state of the spreading dynamics. By using the Monte Carlo method, numerical simulations reveal that immunizing nodes with a large degree cannot always be beneficial for containing cooperative spreading. For small values of transmission probability, immunizing hubs can suppress the spreading, while the opposite situation happens for large values of transmission probability. Furthermore, numerical simulations show that immunizing hubs increase the cost of the system. Finally, all numerical simulations can be well predicted by the generalized percolation theory. |
| format | Article |
| id | doaj-art-cfb26f3d42c7417bbc0b574f1b3b4a31 |
| institution | Kabale University |
| issn | 1076-2787 1099-0526 |
| language | English |
| publishDate | 2021-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Complexity |
| spelling | doaj-art-cfb26f3d42c7417bbc0b574f1b3b4a312025-02-03T06:43:55ZengWileyComplexity1076-27871099-05262021-01-01202110.1155/2021/66451136645113Immunization of Cooperative Spreading Dynamics on Complex NetworksJun Wang0Shi-Min Cai1Tao Zhou2School of Computer Science and Engineering, University of Electronic Science and Technology of China, Chengdu 610054, ChinaSchool of Computer Science and Engineering, University of Electronic Science and Technology of China, Chengdu 610054, ChinaSchool of Computer Science and Engineering, University of Electronic Science and Technology of China, Chengdu 610054, ChinaCooperative spreading dynamics on complex networks is a hot topic in the field of network science. In this paper, we propose a strategy to immunize some nodes based on their degrees. The immunized nodes disable the synergistic effect of cooperative spreading dynamics. We also develop a generalized percolation theory to study the final state of the spreading dynamics. By using the Monte Carlo method, numerical simulations reveal that immunizing nodes with a large degree cannot always be beneficial for containing cooperative spreading. For small values of transmission probability, immunizing hubs can suppress the spreading, while the opposite situation happens for large values of transmission probability. Furthermore, numerical simulations show that immunizing hubs increase the cost of the system. Finally, all numerical simulations can be well predicted by the generalized percolation theory.http://dx.doi.org/10.1155/2021/6645113 |
| spellingShingle | Jun Wang Shi-Min Cai Tao Zhou Immunization of Cooperative Spreading Dynamics on Complex Networks Complexity |
| title | Immunization of Cooperative Spreading Dynamics on Complex Networks |
| title_full | Immunization of Cooperative Spreading Dynamics on Complex Networks |
| title_fullStr | Immunization of Cooperative Spreading Dynamics on Complex Networks |
| title_full_unstemmed | Immunization of Cooperative Spreading Dynamics on Complex Networks |
| title_short | Immunization of Cooperative Spreading Dynamics on Complex Networks |
| title_sort | immunization of cooperative spreading dynamics on complex networks |
| url | http://dx.doi.org/10.1155/2021/6645113 |
| work_keys_str_mv | AT junwang immunizationofcooperativespreadingdynamicsoncomplexnetworks AT shimincai immunizationofcooperativespreadingdynamicsoncomplexnetworks AT taozhou immunizationofcooperativespreadingdynamicsoncomplexnetworks |