On a question concerning prime distance graphs
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Cites background from "On a question concerning prime dist..."
...Research in prime distance graphs has since focused on the chromatic number of Z(D) where D is a non-empty proper subset of P [7, 6, 17, 19]....
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6 citations
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References
1,380 citations
"On a question concerning prime dist..." refers background or methods in this paper
...For more on these methods the readers are referred to [8,9,3,5,19]....
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...For distance graphs on the real line R or the integer set Z , the problem of 3nding the chromatic numbers of G(R;D) or G(Z; D) for diAerent sets D has been studied extensively [16,17,3,5]....
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299 citations
"On a question concerning prime dist..." refers background in this paper
...Erdős [10] mentioned this problem as one of his favorites....
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299 citations
290 citations
"On a question concerning prime dist..." refers result in this paper
...Erdős [10] mentioned this problem as one of his favorites....
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...This was proved by de Bruijn and Erdős [6]....
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...This was proved by de Bruijn and Erdős [6]....
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232 citations