New lower bounds for the size of edge ch
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Yue Zhao
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Article
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2004
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John Wiley and Sons
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English
⚖ 108 KB
👁 1 views
## Abstract In this paper, by applying the discharging method, we obtain new lower bounds for the size of edge chromatic critical graphs for small maximum degree Δ. © 2004 Wiley Periodicals, Inc. J Graph Theory 46: 81–92, 2004