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The sum of root-leaf distance interdiction problem by upgrading edges/nodes on trees

Network interdiction problems by upgading critical edges/nodes have important applications to reduce the infectivity of the COVID-19. A network of confirmed cases can be described as a rooted tree that has a weight of infectious intensity for each edge. Upgrading edges (nodes) can reduce the infecti...

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Detalles Bibliográficos
Autores principales: Zhang, Qiao, Guan, Xiucui, Jia, Junhua, Qian, Xinqiang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer US 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8501940/
https://www.ncbi.nlm.nih.gov/pubmed/34658658
http://dx.doi.org/10.1007/s10878-021-00819-w