Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

In an attempt to attract more freshmen to theoretical mathematics, the math department expanded its offerings this school year. Last fall, it introduced the MATH 60 “Modern Mathematics: Discrete ...

Summary The paper is about the calculation of the nonlinear harmonic series \documentclass{article} \pagestyle{empty}\begin{document} $\sum{\infty}{n = 1}H_n/n \cdot H_{n + k}/(n + k)$ \end{document} ...

1, 11, 21, 1211, 111221. These are the first five elements of a number sequence. Can you figure out what comes next? If you're trying a bunch of arithmetic operations to make the numbers work, you're ...

Landmark results in geometry and number theory marked an exciting year for mathematics, at a time when advances in artificial intelligence are starting to transform the subject’s future. In May, a ...

Many students with math disabilities find complex, multistep math problems particularly difficult. Even children who did well in their early school years -- easily learning basic arithmetic and math ...

In this video, we break down how children learn to count and how you can help. In this video, we break down how children learn to count and how you, as a family member of a young learner, can help ...