We study the response to perturbations in the thermodynamic limit of a network of coupled
identical agents undergoing a stochastic evolution which, in general, describes non …

Nonlinear Fokker-Planck equations endowed with power-law diffusion terms have proven to
be valuable tools for the study of diverse complex systems in physics, biology, and other …

The Hamiltonian mean-field (HMF) model describes particles on a ring interacting via a
cosine interaction, or equivalently, rotors coupled by infinite-range XY interactions …

Muscle cells with sarcomeric structure exhibit highly non trivial passive mechanical
response. The difficulty of its continuum modeling is due to the presence of long-range …

Linear and nonlinear response formulas taking into account all Casimir invariants are
derived without use of angle-action variables of a single-particle (mean-field) Hamiltonian …

Stability of spatially inhomogeneous stationary solutions to the Vlasov equation for multi-
dimensional systems is investigated. The formal stability criterion taking into account all of …