The YY game
Combinatorics
2011-08-30 v1
Abstract
We introduce a new one-person game similar to the Sudoku game. It is based on combinatorial objects called planar binary rooted trees. It is related to the four color conjecture. Its mathematical analysis makes use of the Tamari poset, hence the Stasheff associahedron.
Keywords
Cite
@article{arxiv.1108.5639,
title = {The YY game},
author = {Jean-Louis Loday},
journal= {arXiv preprint arXiv:1108.5639},
year = {2011}
}
Comments
7 pages