dc.citation.conferencePlace |
CC |
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dc.citation.conferencePlace |
Hainan |
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dc.citation.endPage |
59 |
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dc.citation.startPage |
50 |
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dc.citation.title |
16th International Symposium on Algorithms and Computation, ISAAC 2005 |
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dc.contributor.author |
Aronov, Boris |
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dc.contributor.author |
Berg, Mark de |
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dc.contributor.author |
Cheong, Otfried |
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dc.contributor.author |
Gudmundsson, Joachim |
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dc.contributor.author |
Havekort, Herman |
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dc.contributor.author |
Vigneron, Antoine |
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dc.date.accessioned |
2023-12-20T05:10:27Z |
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dc.date.available |
2023-12-20T05:10:27Z |
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dc.date.created |
2016-07-04 |
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dc.date.issued |
2005-12-19 |
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dc.description.abstract |
Given a set S of n points in the plane, and an integer k such that 0 ≤ k < n, we show that a geometric graph with vertex set S, at most n – 1 + k edges, and dilation O(n / (k + 1)) can be computed in time O(n log n). We also construct n–point sets for which any geometric graph with n – 1 + k edges has dilation Ω(n / (k + 1)); a slightly weaker statement holds if the points of S are required to be in convex position. |
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dc.identifier.bibliographicCitation |
16th International Symposium on Algorithms and Computation, ISAAC 2005, pp.50 - 59 |
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dc.identifier.doi |
10.1007/11602613_7 |
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dc.identifier.issn |
0302-9743 |
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dc.identifier.scopusid |
2-s2.0-33744953548 |
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dc.identifier.uri |
https://scholarworks.unist.ac.kr/handle/201301/34489 |
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dc.identifier.url |
http://link.springer.com/chapter/10.1007%2F11602613_7 |
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dc.language |
영어 |
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dc.publisher |
16th International Symposium on Algorithms and Computation, ISAAC 2005 |
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dc.title |
Sparse geometric graphs with small dilation |
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dc.type |
Conference Paper |
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dc.date.conferenceDate |
2005-12-19 |
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