Division by Zero

A blog about math, puzzles, teaching, and academic technology

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Going in to talk to my son's class today about the Fibonacci sequence. Then I'll read @JosephDAgnese's book to them bit.ly/YXfQJ8 2 hours ago
Stop E-Mail Drone Strikes | The Chronicle of Higher Education bit.ly/130zK8x 17 hours ago
Lovely article by @JSEllenberg in Slate: The Beauty of Bounded Gaps slate.me/12NOA3j 1 day ago
One of the most abstract fields in math finds application in the 'real' world | Science News bit.ly/193Sx7u 2 days ago
My friend & colleague's excellent book now out in paperback: Nine Algorithms That Changed the Future by J. MacCormick bit.ly/HMy8We 3 days ago