Neutrinoless double beta decay allows to constrain lepton number violating extensions of the standard model. If neutrinos are Majorana particles, the…

In this work we study a Sznajd-like opinion dynamics on a square lattice of linear size $L$. For this purpose, we consider that each agent has a conv…

We discuss extensions of a recently introduced model of multi-critical CDT to higher multi-critical points. As in the case of pure CDT the continuum …

The qualitative aspects of the phase diagram of the Ising model on the cubic lattice, with ferromagnetic nearest-neighbor interactions ($J_{1}$) and …

Real data are constrained to finite sampling rates, which calls for a suitable mathematical description of the corrections to the finite-time estimat…

System-environment interactions are intrinsically nonlinear and dependent on the interplay between many degrees of freedom. The complexity may be eve…

We consider Feller mean-reverting square-root diffusion, which has been applied to model a wide variety of processes with linearly state-dependent di…

We review a recently obtained analytical solution of a restricted so-called hard dimers model coupled to two-dimensional CDT. The combinatorial solut…

In neutrino oscillation with non-standard interactions (NSI) the system is enriched with CP violation caused by phases due to NSI in addition to the …

In this work we study the opinion formation in a voter-like model defined on a square lattice of linear size $L$. The agents may be in three differen…

We analyze the critical behavior of a class of discrete opinion models in the presence of disorder. Within this class, each agent opinion takes a dis…

In this work we study opinion formation on a fully-connected population participating of a public debate with two distinct choices, where the agents …

Correlations may affect propagation processes on complex networks. To analyze their effect, it is useful to build ensembles of networks constrained t…

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