Stars and Bars (and bagels) - Numberphile

Professor Ken Ribet discusses a mathematical problem involving bagels - and some clever combinatorics. More links & stuff in full description below ↓↓↓ With thanks to these Patreon supporters: Jeff Straathof Peggy Youell Ken Baron Today I Found Out Christian Cooper Andrzej 'Yester' Fiedukowicz John Buchan Bill Shillito Ole Kristian Merli Ayliean Viraansh Bhanushali Thomas J. Alex Nordlund Thomas Buckingham Michael Kelly O'Connor Peter Kær Bader AlGhamdi Tyler O'Connor Jon Longbeard Ian George Walker Tracy Parry Stan Ciprian Mark Klamerus Kristian Joensen James P Buckley Jordan Smith Alfred Wallace Tryggve Johannesson Valentin Joshua Williams Arnas George Greene Paul Bates Support us on Patreon:   / numberphile   NUMBERPHILE Website: http://www.numberphile.com/ Numberphile on Facebook:   / numberphile   Numberphile tweets:   / numberphile   Subscribe: http://bit.ly/Numberphile_Sub Numberphile is supported by the Mathematical Sciences Research Institute (MSRI): http://bit.ly/MSRINumberphile Videos by Brady Haran Brady's videos subreddit:   / bradyharan   Brady's latest videos across all channels: http://www.bradyharanblog.com/ Sign up for (occasional) emails: http://eepurl.com/YdjL9 Numberphile T-Shirts: https://teespring.com/stores/numberphile Other merchandise: https://store.dftba.com/collections/n...