1 citations · 1 across the 4 of their papers we have counts for
6 papers
Pattern formation: reactivity is not necessary for chemotaxis--driven instabilities
Angela Monti
A classical result by Neubert, Caswell and Murray states that reactivity of a spatially homogeneous equilibrium is a necessary condition for diffusion-driven (Turing) instability.…
Turing-region preservation in matrix-oriented splitting methods for reaction-diffusion systems
Angela Monti, Fasma Diele, Carmela Marangi
We develop matrix-oriented formulations of first-order splitting integrators for two-species reaction-diffusion systems on 2D domains, using the Gierer-Meinhardt system as a benchm…
Exponential Consensus through Z-Control in High-Order Multi-Agent Systems
Angela Monti, Fasma Diele
In this work, we introduce a Z-control strategy for multi-agent systems of arbitrary order, aimed at driving the agents toward consensus in the highest-order observable state. The…
Hierarchical clustering and dimensional reduction for optimal control of large-scale agent-based models
Angela Monti, Fasma Diele, Dante Kalise
Agent-based models (ABMs) provide a powerful framework to describe complex systems composed of interacting entities, capable of producing emergent collective behaviours such as con…
Transient Instability and Patterns of Reactivity in Diffusive-Chemotaxis Soil Carbon Dynamics
Fasma Diele, Andrew L. Krause, Deborah Lacitignola +3
We study pattern formation in a chemotaxis model of bacteria and soil carbon dynamics as an example system where transient dynamics can give rise to pattern formation outside of Tu…
Patterns in soil organic carbon dynamics: integrating microbial activity, chemotaxis and data-driven approaches
Angela Monti, Fasma Diele, Deborah Lacitignola +1
Models of soil organic carbon (SOC) frequently overlook the effects of spatial dimensions and microbiological activities. In this paper, we focus on two reaction-diffusion chemotax…