“Love Triangle” addresses mostly practical applications of triangles, rather than spending too much time on the pure whimsy of their properties, which have preoccupied many mathematicians.

The Langlands program has inspired and befuddled mathematicians for more than 50 years. A major advance has now opened up new ...

Analysis in Euclidean Space comprises 21 chapters, each with an introduction summarizing its contents, and an additional chapter containing miscellaneous exercises. Lecturers may use the varied ...

But if moved skillfully, it can draw a sort of triangle with concave sides, covering a smaller area. Mathematician Hong Wang describes a devilish variation of the Kakeya problem. She holds a golden ...

Computer code is provided to track the size and shape of deformable pigment cells in the skin of cephalopods from high-resolution video images.

Moreover, the principal and asymptotic directions of surfaces, which play important roles in analyzing the shapes of surfaces, are introduced. As an application, we introduce the Gauss-Bonnet theorem, ...

📝 Algorithms and data structures implemented in JavaScript with explanations and links to further readings - trekhleb/javascript-algorithms ...