Stanley Jerry Farlow, the author of numerous mathematics textbooks and short story books, retired from teaching right here at the University of Maine in 2014. A Black Bear myself, I was enthralled ...

Things are either equal or they aren’t – mathematically speaking, at least, right? Not so fast, says Eugenia Cheng in her new book, Unequal: The maths of when things do and don’t add up. In ...

New edition builds on the widely used prior version—now expanded to 530+ questions, added diagnostics, difficulty ...