Heritage Square Antique Mall in Reynoldsburg, Ohio isn’t just a store – it’s a portal to every decade you’ve ever loved, missed, or wished you’d experienced firsthand. The unassuming exterior might ...

Abstract: This paper introduces a new visualization method, the arc diagram, which is capable of representing complex patterns of repetition in string data. Arc diagrams improve over previous methods ...

Earlier this month the Mathematics Institute at Uppsala University hosted a conference called Categorification in Algebra and Topology, clearly a theme close to our collective heart. As yet there are ...

Nov 3, 2025 Exploiting the secret 4-dimensional symmetry of the Kepler problem to think about the periodic table of elements in a new way.