Knot Maths with Assistant Professor Lisa Piccirillo (361)

<p><span style="font-size: 10pt;">Dr Karl meets Assistant Professor Lisa Piccirillo who unravelled an age-old knotty problem with four dimensional topology.  Professor Piccirillo will deliver the Simon Marais Memorial Lecture at The University of Sydney on 7 November, register <a href= "https://bit.ly/3Q6Rpup">here.</a></span></p> <p><a href="https://drkarl.com"><span style="font-size: 10pt;">Dr Karl</span></a></p> <p><a href= "https://en.wikipedia.org/wiki/Lisa_Piccirillo"><span style= "font-size: 10pt;">Professor Lisa Piccirillo</span></a></p>