Circular chromatic numbers and fractional chromatic numbers of distance graphs
| dc.citation.epage | 431 | en_US |
| dc.citation.issue | 4 | en_US |
| dc.citation.spage | 423 | en_US |
| dc.citation.volume | 19 | en_US |
| dc.citation.woscount | 29 | |
| dc.contributor.author | Chang, GJ | en_US |
| dc.contributor.author | Huang, LL | en_US |
| dc.contributor.author | Zhu, XD | en_US |
| dc.contributor.department | 應用數學系 | zh_TW |
| dc.contributor.department | Department of Applied Mathematics | en_US |
| dc.date.accessioned | 2014-12-08T15:49:08Z | |
| dc.date.available | 2014-12-08T15:49:08Z | |
| dc.date.issued | 1998-05-01 | en_US |
| dc.description.abstract | This paper studies circular chromatic numbers and fractional chromatic numbers of distance graphs G(Z, D) for various distance sets D. In particular, we determine these numbers for those D sets of size two, for some special D sets of size three, for D = {1, 2,..., m, n} with 1 less than or equal to m < n, for D = {q, q + 1,..., p} with q less than or equal to p, and for D = {1, 2,..., m} - {k} with 1 less than or equal to k less than or equal to m. (C) 1998 Academic Press. | en_US |
| dc.identifier.issn | 0195-6698 | en_US |
| dc.identifier.journal | EUROPEAN JOURNAL OF COMBINATORICS | en_US |
| dc.identifier.uri | https://ir.lib.nycu.edu.tw/handle/11536/32651 | |
| dc.identifier.wosnumber | WOS:000074448900004 | |
| dc.language.iso | en_US | en_US |
| dc.title | Circular chromatic numbers and fractional chromatic numbers of distance graphs | en_US |
| dc.type | Article | en_US |