Apple at WWDC today announced a new Calculator app as part of iPadOS 18 that features special Apple Pencil support and a new Math Notes feature. Apple says the Math Notes calculator allows users to ...

In 1950 Edward Nelson, then a student at the University of Chicago, asked the kind of deceptively simple question that can give mathematicians fits for decades. Imagine, he said, a graph — a ...

Jacob Holm was flipping through proofs from an October 2019 research paper he and colleague Eva Rotenberg—an associate professor in the department of applied mathematics and computer science at the ...