57 citations · 121 across the 25 of their papers we have counts for
3 papers · 1 filter
Identification of Time Delays in COVID-19 Data
Nicola Guglielmi, Elisa Iacomini, Alex Viguerie
COVID-19 data released by public health authorities features the presence of notable time-delays, corresponding to the difference between actual time of infection and identificatio…
Computation of the nearest structured matrix triplet with common null space
Nicola Guglielmi, Volker Mehrmann
We study computational methods for computing the distance to singularity, the distance to the nearest high index problem, and the distance to instability for linear differential-al…
Delay differential equations for the spatially-resolved simulation of epidemics with specific application to COVID-19
Nicola Guglielmi, Elisa Iacomini, Alex Viguerie
In the wake of the 2020 COVID-19 epidemic, much work has been performed on the development of mathematical models for the simulation of the epidemic, and of disease models generall…