Mathematicians Crochet Chaos
Ravn0s writes "The BBC is reporting that two mathematicians have successfully created a 3D model of the Lorenz manifold using over 25,511 crochet stitches. The academics are offering a bottle of champagne to anyone who cares to follow the pattern published in the journal Mathematics Intelligencer. For those readers who are unaware, the Lorenz manifold is a mathematical equation used describe chaotic systems."
A Lorentz manifold is a manifold with a Lorentz metric, just as a Riemannian manifold is a manifold with a Riemannian metric. Please do not abuse the word "IS." Thank you.