Patterns of Nonlinear Opinion Formation on Networks
| العنوان: | Patterns of Nonlinear Opinion Formation on Networks |
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| المؤلفون: | Alessio Franci, Anastasia S. Bizyaeva, Ayanna Matthews, Naomi Ehrich Leonard |
| المصدر: | ACC |
| بيانات النشر: | IEEE, 2021. |
| سنة النشر: | 2021 |
| مصطلحات موضوعية: | Social and Information Networks (cs.SI), FOS: Computer and information sciences, Theoretical computer science, Computer science, Computer Science - Social and Information Networks, Context (language use), Systems and Control (eess.SY), Dynamical Systems (math.DS), Electrical Engineering and Systems Science - Systems and Control, Variety (cybernetics), Nonlinear system, Opinion dynamics, Optimization and Control (math.OC), FOS: Mathematics, FOS: Electrical engineering, electronic engineering, information engineering, Sensitivity (control systems), Adjacency matrix, Mathematics - Dynamical Systems, Set (psychology), Mathematics - Optimization and Control, Opinion formation |
| الوصف: | When communicating agents form opinions about a set of possible options, agreement and disagreement are both possible outcomes. Depending on the context, either can be desirable or undesirable. We show that for nonlinear opinion dynamics on networks, and a variety of network structures, the spectral properties of the underlying adjacency matrix fully characterize the occurrence of either agreement or disagreement. We further show how the corresponding eigenvector centrality, as well as any symmetry in the network, informs the resulting patterns of opinion formation and agent sensitivity to input that triggers opinion cascades. 6 pages, 4 figures; accepted to appear in 2021 American Control Conference proceedings |
| DOI: | 10.23919/acc50511.2021.9482811 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95c502c86d012c7e069099b67f80bd54 https://doi.org/10.23919/acc50511.2021.9482811 |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....95c502c86d012c7e069099b67f80bd54 |
| قاعدة البيانات: | OpenAIRE |
| DOI: | 10.23919/acc50511.2021.9482811 |
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