2 papers
physics.soc-ph2022
Impact of Network Centrality and Income on Slowing Infection Spread after Outbreaks
Shiv G. Yücel, Rafael H. M. Pereira, Pedro S. Peixoto +1
The COVID-19 pandemic has shed light on how the spread of infectious diseases worldwide are importantly shaped by both human mobility networks and socio-economic factors. Few studi…
physics.comp-ph2019
Semi-Lagrangian Exponential Integration with application to the rotating shallow water equations
Pedro da Silva Peixoto, Martin Schreiber
In this paper we propose a novel way to integrate time-evolving partial differential equations that contain nonlinear advection and stiff linear operators, combining exponential in…