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Journal of Graph Theory
Article . 2020 . Peer-reviewed
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Colorings versus list colorings of uniform hypergraphs

descriptionPublicationkeyboard_double_arrow_right Article 15 Feb 2020 English Publisher:WileyJournal:Journal of Graph Theory, volume 95, pages 384-397 (issn: 0364-9024, eissn: 1097-0118, Copyright policy )
Authors: Wei Wang 0052; Jianguo Qian; Zhidan Yan;

doi: 10.1002/jgt.22550

Colorings versus list colorings of uniform hypergraphs

Abstract

AbstractLet be an integer with and be a connected ‐uniform hypergraph with edges. By refining the broken cycle theorem for hypergraphs, we show that if , then the ‐list assignment of admitting the fewest colorings is the constant list assignment. This extends the previous results of Donner, Thomassen, and the current authors for graphs.

Related Organizations
Keywords

list coloring, Coloring of graphs and hypergraphs, uniform hypergraph, chromatic polynomial, Hypergraphs, broken cycle

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
1
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