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The hanging chain problem with respect to a circle
| dc.contributor.author | López Camino, Rafael | |
| dc.date.accessioned | 2026-01-22T09:40:36Z | |
| dc.date.available | 2026-01-22T09:40:36Z | |
| dc.date.issued | 2025 | |
| dc.identifier.citation | López Camino, R. (2025). The hanging chain problem with respect to a circle. Kyungpook Mathematical Journal, vol. 65, no. 1, 131-147. https://doi.org/10.5666/KMJ.2025.65.1.131 | es_ES |
| dc.identifier.issn | 1225-6951 | |
| dc.identifier.issn | 0454-8124 | |
| dc.identifier.uri | https://hdl.handle.net/10481/110077 | |
| dc.description | The author thanks Prof. Maciej Czarnecki for proposing the problem and acknowledges his hospitality at the University of Lodz during the preparation of this paper. This research is partially supported by MINECO/MICINN/FEDER grant no. PID2023-150727NB-I00, and by the “María de Maeztu” Excellence Unit IMAG, reference CEX2020-001105- M, funded by MCINN/AEI/10.13039/501100011033/ CEX2020-001105-M. | es_ES |
| dc.description.abstract | Let S1 be a circle in the Euclidean plane. We consider the problem of finding the shape of a planar curve which is an extremal of the potential energy that measures the distance to S1. We describe the shape of such curves, distinguishing if the curves lie in the inside or outside of S1. We extend the problem for energies that are powers to the distance to S1. | es_ES |
| dc.description.sponsorship | MINECO/MICINN/FEDER, PID2023-150727NB-I00 | es_ES |
| dc.description.sponsorship | MCINN/AEI/10.13039/501100011033/ CEX2020-001105-M, CEX2020-001105- M | es_ES |
| dc.language.iso | eng | es_ES |
| dc.publisher | Kyungpook National University | es_ES |
| dc.rights | Creative Commons Attribution-NonCommercial-NoDerivs 3.0 License | es_ES |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/ | es_ES |
| dc.subject | Catenary | es_ES |
| dc.subject | Hanging problem | es_ES |
| dc.subject | Calculus of variations | es_ES |
| dc.title | The hanging chain problem with respect to a circle | es_ES |
| dc.type | journal article | es_ES |
| dc.rights.accessRights | open access | es_ES |
| dc.identifier.doi | 10.5666/KMJ.2025.65.1.131 | |
| dc.type.hasVersion | VoR | es_ES |
