On Potentially $(K_5-C_4)$-graphic Sequences
Combinatorics
2007-05-23 v1
Abstract
In this paper, we characterize the potentially -graphic sequences where is the graph obtained from by removing four edges of a 4 cycle . This characterization implies a theorem due to Lai [6].
Keywords
Cite
@article{arxiv.math/0701023,
title = {On Potentially $(K_5-C_4)$-graphic Sequences},
author = {Lili Hu and Chunhui Lai},
journal= {arXiv preprint arXiv:math/0701023},
year = {2007}
}
Comments
18 pages