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Artículo
Borsuk Number for Planar Convex Bodies
dc.creator | Cañete Martín, Antonio Jesús | es |
dc.creator | Schnell, Uwe | es |
dc.date.accessioned | 2024-01-25T11:51:43Z | |
dc.date.available | 2024-01-25T11:51:43Z | |
dc.date.issued | 2019-12-14 | |
dc.identifier.citation | Cañete Martín, A.J. y Schnell, U. (2019). Borsuk Number for Planar Convex Bodies. Results in Mathematics, 75 (14). https://doi.org/10.1007/s00025-019-1135-3. | |
dc.identifier.issn | 1422-6383 | es |
dc.identifier.issn | 1420-9012 (online) | es |
dc.identifier.uri | https://hdl.handle.net/11441/153990 | |
dc.description.abstract | By using some simple tools from graph theory, we obtain a characterization of the compact sets in Rn with Borsuk number equal to two. This result allows to give some examples of planar (convex) compact sets with Borsuk number equal to three. Moreover, we also prove that the unique centrally symmetric planar convex compact sets with Borsuk number equal to three are the Euclidean balls. | es |
dc.description.sponsorship | Ministerio de Ciencia e Innovación MTM2017-84851-C2-1 | es |
dc.format | application/pdf | es |
dc.format.extent | 11 | es |
dc.language.iso | eng | es |
dc.publisher | Springer | es |
dc.relation.ispartof | Results in Mathematics, 75 (14). | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Borsuk’s question | es |
dc.subject | Borsuk number | es |
dc.subject | Planar convex bodies | es |
dc.subject | Central symmetry | es |
dc.subject | Diameter graph | es |
dc.title | Borsuk Number for Planar Convex Bodies | es |
dc.type | info:eu-repo/semantics/article | es |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Matemática Aplicada I | es |
dc.relation.projectID | MTM2017-84851-C2-1 | es |
dc.relation.publisherversion | https://link.springer.com/article/10.1007/s00025-019-1135-3 | es |
dc.identifier.doi | 10.1007/s00025-019-1135-3 | es |
dc.journaltitle | Results in Mathematics | es |
dc.publication.volumen | 75 | es |
dc.publication.issue | 14 | es |
dc.contributor.funder | Ministerio de Ciencia, Innovación y Universidades (MICINN). España | es |
Ficheros | Tamaño | Formato | Ver | Descripción |
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Borsuk Number.pdf | 328.0Kb | ![]() | Ver/ | |