A Computer-Assisted Proof Solves the ‘Packing Coloring’ Problem
There’s a surprisingly straightforward answer to how many numbers are needed to fill an infinite grid so that identical numbers never get too close together. ..
There’s a surprisingly straightforward answer to how many numbers are needed to fill an infinite grid so that identical numbers never get too close together. ..
The n-queens problem is about finding how many different ways queens can be placed on a chessboard so that none attack each other. ..