Tag: mathematical-community
-
The Unit Distance Problem: Erdős’s Lattices, AI-Aided Breakthrough, and Community-Optimized Solutions

Date: June 2026 Author: Michael T. M. Emmerich For a finite set of points in the plane, let denote the number of unordered pairs of points in that are exactly one unit apart. For each positive integer , let be the largest possible value of among all planar point sets of size . The unit…