Mathematican John Urschel has coauthored (along with colleagues at Penn State and Tufts) a paper on computing the Fiedler vector of graph Laplacians that has recently been accepted by the Journal of Computational Mathematics. He will also be playing on the Baltimore Ravens offensive line next September. [more inside]
"It wasn't pleasant, but it wasn't World War III" Watch the Browns/Jaguars game? Maybe it was a bad call, but throwing plastic bottles full of beer? Anybody who knows me knows I speak out loudly and firmly against the ridiculous sports culture we have in this country. This incident makes me ashamed to be a Clevelander, even a transplanted one. What is it that gets people this riled up and stupid?