(1) A NEW edition of this really useful book is to be welcomed. The author has returned to Heaviside's notation of p for the operator, a distinct improvement. The chapter on Bessel functions has been ...

Mathematical physics is a research area focused on formulating and analyzing physical theories using rigorous mathematical structures and methods, and conversely, on developing new mathematics ...

In one of David Lodge's comic novels about academia, the English-professor characters play a game called "Humiliation," where they take turns admitting classic works of literature that they haven't ...

The mathematics of rainbows involves subtleties that have attracted the attention of some outstanding scientists, including a ...

At 25, Kurt Gödel proved there can never be a mathematical “theory of everything.” Columnist Natalie Wolchover explores the implications.