Chromatic number of the product of graphs, graph homomorphisms, Antichains and cofinal subsets of posets without AC

DOI10.14712/1213-7243.2021.028zbMath1524.05103arXiv1911.00434MaRDI QIDQ6328369

Amitayu Banerjee, Zalán Gyenis

Publication date: 1 November 2019

Mathematics Subject Classification ID

Consistency and independence results (03E35) Coloring of graphs and hypergraphs (05C15) Axiom of choice and related propositions (03E25) Graph operations (line graphs, products, etc.) (05C76)

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