Fields Medal winner Cedric Villani explains the many mysteries of Pi • RFI English

March 14 is celebrated as Pi day every year. The date 3/14, corresponds to the first three digits of the famous mathematical constant. According to Fields medal winner Cédric Villani, IHES-Université de Lyon Chair in Analysis, pi is an emblematic number and a key cornerstone in many subjects of mathematics.  🔔 Subscribe to our channel now: 🌍 Get all the news from around the world live: Join us on Facebook: Follow us on X (Twitter): See the news in pictures on Instagram: Get the latest stories on Telegram: