Heterogeneous media diffusion is often described using position-dependent diffusion coefficients and estimated indirectly through mean squared displacement in experiments. This […]

We investigate the solutions of a two-dimensional Schrödinger equation in the presence of geometric constraints, represented by a backbone structure […]

We investigate diffusion in three dimensions on a comb-like structure in which the particles move freely in a plane, but, […]

We investigate a diffusion process in heterogeneous media where particles stochastically reset to their initial positions at a constant rate. […]

Bio and nature behaviors inspired modelling of diffusion and trapping of particles, key phenomena for life occurrence, must consider a […]

Diffusion processes occurring in a myriad of systems sparkle great interest in understanding their general properties and applications. In this […]

We present an analytical treatment of anomalous diffusion in a three-dimensional comb (xyz-comb) by using the Green’s function approach. We […]

Recent experimental findings on anomalous diffusion have demanded novel models that combine annealed (temporal) and quenched (spatial or static) disorder […]

We investigate a connection between random walks and nonlinear diffusion equations within the framework proposed by Einstein to explain the […]

We investigate the solutions for a set of coupled nonlinear Fokker–Planck equations coupled by the diffusion coefficient in presence of […]