What is...? What is a Mathematical Billiard? Date & Time October 15, 2026 | 1:00pm – 2:00pm Location Simonyi 101 and Remote Access Speakers Shira Tanny, Institute for Advanced Study Additional Info https://theias.zoom.us/j/88367147817?pwd=8lyvkbBYHJBZebLHnCZ6Op4KVSf7V5.1 Event Series What is...? Categories Mathematics Academic Tags What is...?