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Start Over Search Limiters Full Text Topic writing materials & instruments Publication Type Academic Journals Journal discrete mathematics Database Academic Search Index

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1. Circular chromatic numbers of some distance graphs

Author

Lin, Wensong, Che Bor Lam, Peter, and Song, Zengmin

Subjects
*PAPER, *FIBERS, *WRITING materials & instruments, *ART materials
Abstract

Abstract: Given a set D of positive integers, the distance graph has vertices all integers Z, and two vertices j and in Z are adjacent if and only if . This paper determines the circular chromatic numbers of some distance graphs. [Copyright &y& Elsevier]

Published
2005
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