John Urschel is an offensive lineman for the NFL Baltimore Ravens whose Twitter handle is @MathMeetsFball. He has bachelor's and master's degrees in math, both with a 4.0 grade-point average.
"In this paper, we develop a cascadic multigrid algorithm for fast computation of the Fiedler vector of a graph Laplacian, namely, the eigenvector corresponding to the second smallest eigenvalue."
http://www.npr.org/blogs/thetwo-way/2015/03/20/394340722/john-urschel-ravens-offensive-lineman-publishes-math-paper?utm_source=facebook.com&utm_medium=social&utm_campaign=npr&utm_term=nprnews&utm_content=20150321
"In this paper, we develop a cascadic multigrid algorithm for fast computation of the Fiedler vector of a graph Laplacian, namely, the eigenvector corresponding to the second smallest eigenvalue."
http://www.npr.org/blogs/thetwo-way/2015/03/20/394340722/john-urschel-ravens-offensive-lineman-publishes-math-paper?utm_source=facebook.com&utm_medium=social&utm_campaign=npr&utm_term=nprnews&utm_content=20150321
