2 papers
q-bio.PE2024
Ambiguity in the use of SIR models to fit epidemic incidence data
B Shayak, Sana Jahedi, James A Yorke
When fitting a multi-parameter model to a data set, computer algorithms may suggest that a range of parameters provide equally reasonable fits, making the parameter estimation diff…
math.CA2022
Robustness of solutions of almost every system of equations
Sana Jahedi, Timothy Sauer, James A. Yorke
In mathematical modeling, it is common to have an equation where the exact form of is not known. This article shows that there are large classes of where almost al…