pi_circle.png

Hello there.

This is Numberphile. We mainly post videos about mathematics and just numbers in general.

Book Embedding of Graphs

Book Embedding of Graphs

Brady Haran
James Grime, Graphs

Featuring James Grime.

Check opportunities with Jane Street at https://www.janestreet.com/join-jane-street/ (episode sponsor)

James Grime: https://www.singingbanana.com
His YouTube channel: https://www.youtube.com/user/singingbanana

More James on Numberphile: http://bit.ly/grimevideos

Four Pages Are Indeed Necessary for Planar Graphs (paper): https://arxiv.org/abs/2004.07630

Play with the four page graph: http://be.cs.arizona.edu/map/1442/

Read more on book embedding: https://en.wikipedia.org/wiki/Book_embedding

Practical Numbers

Practical Numbers
Go First Dice

Go First Dice