3 papers
q-bio.QM2026
EPITIME: A Computational Framework for Integral Epidemic Models with Structure-Preserving Discretizations
Bruno Buonomo, Eleonora Messina, Claudia Panico +2
We present EPITIME (EPidemic Integral models TIMe profile Explorer), a computational framework for the simulation of two classes of integral epidemic models: an age of infection mo…
math.NA2024
Modified Patankar Linear Multistep methods for production-destruction systems
Giuseppe Izzo, Eleonora Messina, Mario Pezzella +1
Modified Patankar schemes are linearly implicit time integration methods designed to be unconditionally positive and conservative. In the present work we extend the Patankar-type a…
math.DS2024
An integral renewal equation approach to behavioural epidemic models with information index
Bruno Buonomo, Eleonora Messina, Claudia Panico +1
We propose an integral model describing an epidemic of an infectious disease. The model is behavioural in the sense that the constitutive law for the force of infection includes a…