With just days until Senate GOP leaders want to start voting, they have been hit with a mathematical double-whammy: Tax ...

Their work revives long-standing mathematical curiosities but does so through a fresh window – additive combinatorics.

The norm in classical Sobolev spaces can be expressed as a difference quotient. This expression can be used to generalize the space to the fractional smoothness case. Since the difference quotient is ...

Students have been lagging behind the state’s expectations and national norms for years, even as spending has climbed.