| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4654392 | European Journal of Combinatorics | 2008 | 9 Pages |
Abstract
This paper constructs some classes of minimal circular-imperfect graphs. In particular, it is proved that there are minimal circular-imperfect graphs whose independence number and clique number are both arbitrarily large.
Related Topics
Physical Sciences and Engineering
Mathematics
Discrete Mathematics and Combinatorics
Authors
Zhishi Pan, Xuding Zhu,