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Showing 1 to 1 of 1 for “"Graham--Haggkvist conjecture"”.
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On vertex degrees, graph decomposition, and circular chromatic Ramsey number
In this thesis, we study extremal problems about vertex degrees and a variant of Ramsey number of graphs, and also structural problems about graph decomposition. In a list (d_1,...,d_n) of positive integers, let r and s denote the largest and smallest entries. A list is gap-free if each integer …