New 2--critical sets in the abelian 2--group
Combinatorics
2007-05-23 v1
Abstract
In this paper we determine a class of critical sets in the abelian {2--group} that may be obtained from a greedy algorithm. These new critical sets are all 2--critical (each entry intersects an intercalate, a trade of size 4) and completes in a top down manner.
Keywords
Cite
@article{arxiv.math/0612338,
title = {New 2--critical sets in the abelian 2--group},
author = {Carlo Hamalainen},
journal= {arXiv preprint arXiv:math/0612338},
year = {2007}
}
Comments
25 pages