2 papers
math.NA2026
A Novel Aggregated SIR Model for Spatial Epidemic Propagation
M. Soledad Aronna, Mariana Bergonzi, Ernesto Kofman
We propose an extension of the classical susceptible infectious recovered (SIR) model that incorporates the effects of spatial propagation of an epidemic through a small number of…
math.NA2025
On General Linearly Implicit Quantized State System Methods
Mariana Bergonzi, JoaquÃn Fernández, Ernesto Kofman
This work proposes a methodology to develop new numerical integration algorithms for ordinary differential equations based on state quantization, generalizing the notions of Linear…