Page may be out of date
This page has not been updated in the last 5 years. The content on this page may be incorrect. If you have any questions please contact the web team.

Colloquium: “Studying the recovery procedure for the time-dependent transmission rate in epidemic models.”

Marshall University Math Colloquium
February 22, 2012

Anna Mummert
Marshall University

In this talk I will discuss recent results on recovering the time-dependent transmission function for classical disease models given the disease incidence data. The recovery procedure is applied to a homogeneous population, meaning all individuals are equally likely to transmit the disease to any other individual. For a homogeneous epidemic model, there is one time-dependent transmission function. Also, the procedure is applied to a two population model, which has up to four distinct transmission functions. A two population model is appropriate for studying disease transmission in a heterogeneous population, for example, a population split into children and adults, who spread the disease differently among themselves. Determining the time-dependent transmission function that exactly reproduces disease incidence data can yield useful information about disease outbreaks, including a range potential values for the recovery rate of the disease and offers a method to test the “school year” hypothesis (seasonality) for disease transmission.

This will be a general audience talk. The talk will end with a discussion of several research projects that would be appropriate for a capstone project or a Master’s thesis.

Contact Us

Department of Mathematics & Physics

Office: Smith Hall 523

Office Hours: Mon – Fri, 8:00am – 4:30pm


Phone: 304-696-6482

Need Math Help?

Get a Job with Math

Math Honor Society

Student Resources