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cond-mat.stat-mech2025
Higher-order contagion processes in 3.99 dimensions
Sandro Meloni, Andrea Gabrielli, Pablo Villegas
Higher-order interactions have recently emerged as a promising framework for describing new dynamical phenomena in heterogeneous contagion processes. However, a fundamental open qu…
q-bio.PE2025★ 1 cited
Towards a less spherical cow: Species differences dilute the stabilizing effect of higher-order interactions
Marc Duran-Sala, Sandro Meloni, Violeta Calleja-Solanas
Ecological models traditionally explain stability and coexistence through pairwise interactions among species. However, interactions can also involve groups of three or more specie…