Matt Turner is giving a talk today (Tuesday 23rd November) in the UCL Applied Mathematics seminar series. His talk is on “`Vortex Leapfrogging external to a circular cylinder” and a link to the UCL Seminar page and his abstract is here. An image from his talk is shown below.
![](https://blogs.surrey.ac.uk/mathsresearch/wp-content/uploads/sites/11/2021/11/vortex_blog.jpg)