3 papers
physics.soc-ph2026
Nesting Controls Phase Transitions in Higher-Order Contagion
Hugo P. Maia, Guilherme Ferraz de Arruda, Silvio C. Ferreira +1
The organization of higher-order interactions plays a central role in shaping collective dynamics, yet a general structural principle governing contagion on hypergraphs remains lac…
physics.soc-ph2025
Efficient Gillespie algorithms for spreading phenomena in large and heterogeneous higher-order networks
Hugo P. Maia, Wesley Cota, Yamir Moreno +1
Higher-order interactions, where groups of nodes interact collectively rather than pairwisely, are central to many complex systems, from neural and ecological networks to social co…
cond-mat.soft2025
Microrheological model for Kelvin-Voigt materials with micro-heterogeneities
T. N. Azevedo, K. M. Oliveira, H. P. Maia +2
We introduce a generalization of the Kelvin-Voigt model in order to include and characterize heterogeneities in viscoelastic semisolid materials. By considering a microrheological…