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Chromatic Uniqueness of K4-Homeomorphs with Girth 8 |
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| Authors: | Weina SHI Yongliang PAN Yan ZHAO |
| Affiliation: | 1. Department of Mathematics, University of Science and Technology of China,Anhui 230026, P. R. China 2. Institute of Electronics Engineering, China Academy of Engineering Physics,Sichuan 621900, P. R. China |
| Abstract: | In this paper,we determine all graphs of K4-homeomorphs of girth 8 which are chromatically unique. |
| Keywords: | chromatic polynomial chromatically unique graph K4-homeomorph |
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