1-Factors and Polynomials
In this paper we give a fuller exposition of a property of 1-factors discussed in [1]. The 1-factors of cubic graphs are found to be enumerated by a graph-function closley related to the chromatic and flow polynomials. The first part of the paper is a short account, with some minor improvements, of...
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| Published in | European journal of combinatorics Vol. 1; no. 1; pp. 77 - 87 |
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| Main Author | |
| Format | Journal Article |
| Language | English |
| Published |
Elsevier Ltd
01.03.1980
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| Online Access | Get full text |
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| Summary: | In this paper we give a fuller exposition of a property of 1-factors discussed in [1]. The 1-factors of cubic graphs are found to be enumerated by a graph-function closley related to the chromatic and flow polynomials. The first part of the paper is a short account, with some minor improvements, of the theory of V-functions and φ-functions first set out in [1]. |
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| ISSN: | 0195-6698 1095-9971 |
| DOI: | 10.1016/S0195-6698(80)80025-4 |