Please use this identifier to cite or link to this item:
http://hdl.handle.net/11531/54813| Title: | An Improvement of the Lower Bound on the Minimum Number of <=k-Edges |
| Authors: | Rodrigo Hitos, Javier Merchán Rubira, Susana Magistrali, Danilo López González, María Dolores |
| Issue Date: | 1 |
| Abstract: | En este artículo se mejora la cota inferior del mínimo número de <=k-edges para conjuntos de n punros del plano en posición general, cuando k está cerca de n/2. Como consecuencia, se mejora la actual mejor cota inferior del rectilinear crossing number para grafos completos de n vértices y algunos valores de n. In this paper, we improve the lower bound on the minimum number of≤k-edges in sets of n points in general position in the plane when k is close to n/2. As a consequence, we improve the current best lower bound of the rectilinear crossing number of the complete graph Kn for some values of n. |
| Description: | Artículos en revistas |
| URI: | https:// doi.org/10.3390/math9050525 |
| ISSN: | 2227-7390 |
| Appears in Collections: | Artículos |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| mathematics-09-00525.pdf | 263,12 kB | Adobe PDF | ![]() View/Open |
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