Abstract | ||
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We show that the upper bound for the maximum number of independent elements of a $$(v_r)$$ ( v r ) configuration is given by $$\lfloor 2v/(r+1) \rfloor $$ 2 v / ( r + 1 ) and that this bound is attained for all integer values of $$r$$ r by geometric configurations of points and lines in the Euclidean plane. This disproves a conjecture of Branko Grünbaum. |
Year | DOI | Venue |
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2014 | 10.1007/s00454-014-9618-1 | Discrete & Computational Geometry |
Keywords | Field | DocType |
Configuration of points and lines,Unsplittable configuration,Unsplittable graph,Independent set,Levi graph,Grünbaum graph,51A20,05B30 | Integer,Topology,Combinatorics,Upper and lower bounds,Independent set,Euclidean geometry,Levi graph,Conjecture,Mathematics | Journal |
Volume | Issue | ISSN |
52 | 2 | 0179-5376 |
Citations | PageRank | References |
0 | 0.34 | 1 |
Authors | ||
2 |
Name | Order | Citations | PageRank |
---|---|---|---|
Tomaž Pisanski | 1 | 214 | 44.31 |
Thomas W. Tucker | 2 | 191 | 130.07 |