On lines on boards
Friday 16th November, 2018 16:00-17:00 Maths 311B
In this talk, we attempt to answer two very important questions: (1) how to draw dotted lines on chalk boards? and (2) can we explain this with maths? While answering these questions we will explore the world of so-called frictional impact oscillators, or at least, show that it can be explored.