2 papers
math.NA2024
A Hybrid Algorithm for Computing a Partial Singular Value Decomposition Satisfying a Given Threshold
James Baglama, Jonathan A. Chávez Casillas, Vasilije Perović
In this paper, we describe a new hybrid algorithm for computing all singular triplets above a given threshold and provide its implementation in MATLAB/Octave and R. The high perfor…
q-bio.PE2022
A Stochastic Model for the Early Stages of Highly Contagious Epidemics by using a State-Dependent Point Process
Jonathan A. Chávez Casillas
The recent COVID-19 pandemic has shown that when the reproduction number is high and there are no proper measurements in place, the number of infected people can increase dramatica…