99276 20230622083324.0 doi 10.1103/PhysRevResearch.2.023032 sideral 122455 ART-2020-122455 eng de Arruda, G.F. Social contagion models on hypergraphs 2020 Access copy available to the general public Unrestricted Our understanding of the dynamics of complex networked systems has increased significantly in the last two decades. However, most of our knowledge is built upon assuming pairwise relations among the system's components. This is often an oversimplification, for instance, in social interactions that occur frequently within groups. To overcome this limitation, here we study the dynamics of social contagion on hypergraphs. We develop an analytical framework and provide numerical results for arbitrary hypergraphs, which we also support with Monte Carlo simulations. Our analyses show that the model has a vast parameter space, with first- and second-order transitions, bistability, and hysteresis. Phenomenologically, we also extend the concept of latent heat to social contexts, which might help understanding oscillatory social behaviors. Our work unfolds the research line of higher-order models and the analytical treatment of hypergraphs, posing new questions and paving the way for modeling dynamical processes on higher-order structures. info:eu-repo/grantAgreement/ES/DGA/E36-17R-FENOL info:eu-repo/grantAgreement/ES/MINECO-FEDER/FIS2017-87519-P info:eu-repo/semantics/openAccess by http://creativecommons.org/licenses/by/3.0/es/ info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Petri, G. Moreno, Y. Universidad de Zaragoza (orcid)0000-0002-0895-1893 2004 405 Universidad de Zaragoza Dpto. Física Teórica Área Física Teórica 2, 2 (2020), 023032 [6 pp] Phys. rev. res. Physical Review Research 2643-1564 348046 http://zaguan.unizar.es/record/99276/files/texto_completo.pdf Versión publicada 3378653 http://zaguan.unizar.es/record/99276/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:99276 articulos driver 2023-06-21-15:03:29 ARTICLE