140 citations · 302 across the 6 of their papers we have counts for
6 papers
Hopf bifurcation analysis of the generalized Lorenz system with time delayed feedback control
Rachele Barresi, Maria Carmela Lombardo, Marco Sammartino
In this work we propose a feedback approach to regulate the chaotic behavior of the whole family of the generalized Lorenz system, by designing a nonlinear delayed feedback control…
Turing Instability and Pattern Formation in an Activator-Inhibitor System with Nonlinear Diffusion
G. Gambino, M. C. Lombardo, M. Sammartino
In this work we study the effect of density dependent nonlinear diffusion on pattern formation in the Lengyel--Epstein system. Via the linear stability analysis we determine both t…
Cross-diffusion driven instability in a predator-prey system with cross-diffusion
Eleonora Tulumello, Maria Carmela Lombardo, Marco Sammartino
In this work we investigate the process of pattern formation induced by nonlinear diffusion in a reaction-diffusion system with Lotka-Volterra predator-prey kinetics. We show that…
Turing pattern formation in the Brusselator system with nonlinear diffusion
G. Gambino, M. C. Lombardo, M. Sammartino +1
In this work we investigate the effect of density dependent nonlinear diffusion on pattern formation in the Brusselator system. Through linear stability analysis of the basic solut…
Pattern formation driven by cross--diffusion in a 2D domain
G. Gambino, M. C. Lombardo, M. Sammartino
In this work we investigate the process of pattern formation in a two dimensional domain for a reaction-diffusion system with nonlinear diffusion terms and the competitive Lotka-Vo…
Stochastic modeling of chaotic masonry via mesostructural characterization
M. Lombardo, J. Zeman, M. Sejnoha +1
The purpose of this study is to explore three numerical approaches to the elastic homogenization of disordered masonry structures with moderate meso/macro-lengthscale ratio. The me…