MathRiver Crossings (and Alcuin Numbers) – NumberphileJanuary 5, 2018 by admin 0 Comments Share on Facebook Share on Twitter Share on Google+ Share on Pinterest Share on LinkedIn Discussing vertex covers and Alcuin numbers for graphs – and a famous old puzzle. Filmed at MSRI with Dr Annie Raymond. More links & stuff in full description below ↓↓↓ Annie Raymond:… Share on Facebook Share on Twitter Share on Google+ Share on Pinterest Share on LinkedIn Products You May LikeArticles You May Like History vs. Augustus – Peta Greenfield & Alex Gendler The Surprising History of Las Vegas and the Rat Pack! – Mental Floss Scatterbrained Brian Kernighan Q&A – Computerphile Colonize Mars? Elon Musk, SpaceX and NASA are making big plans. White vs. Pink Noise: Which Will Help You Sleep Better?