dc.contributor.author | Recio, Tomás | |
dc.contributor.author | Tabera, Luis Felipe | |
dc.contributor.author | Villarino Cabellos, Carlos | |
dc.contributor.author | Sendra Pons, Juan Rafael | |
dc.date.accessioned | 2016-01-07T12:01:09Z | |
dc.date.available | 2016-01-07T12:01:09Z | |
dc.date.issued | 2014 | |
dc.identifier.bibliographicCitation | Journal of Symbolic Computation, 2016, v.72, p.55-64. | |
dc.identifier.issn | 0707-7171 | |
dc.identifier.issn | 1095-855X | |
dc.identifier.uri | http://hdl.handle.net/10017/23478 | |
dc.description | Second and fourth authors are members of the research group ASYNACS (Ref. CCEE2011/R34) | en |
dc.description.abstract | We determine necessary and sufficient conditions for a tubular surface to be swung, and viceversa. From these characterizations, we derive two symbolic algorithms. The first one decides whether a given implicit equation, of a tubular surface, admits a swung parametrization and, in the affirmative case, it outputs such a parametrization. The second one decides whether a given swung surface parametrization is a tubular surface and, in the affirmative case, it outputs the implicit equation. | en |
dc.description.sponsorship | Ministerio de Ciencia e Innovación | es_ES |
dc.format.mimetype | application/pdf | en |
dc.language.iso | eng | en |
dc.publisher | Elsevier | |
dc.rights | © Elsevier, 2014 | en |
dc.subject | Swung surface | en |
dc.subject | Tubular surface | en |
dc.title | On tubular vs. swung surfaces | en |
dc.type | info:eu-repo/semantics/article | en |
dc.subject.eciencia | Ciencia | es_ES |
dc.subject.eciencia | Matemáticas | es_ES |
dc.subject.eciencia | Science | en |
dc.subject.eciencia | Mathematics | en |
dc.contributor.affiliation | Universidad de Alcalá. Departamento de Física y Matemáticas. Unidad docente Matemáticas | es_ES |
dc.relation.publisherversion | http://dx.doi.org/10.1016/j.jsc.2014.12.003 | |
dc.type.version | info:eu-repo/semantics/acceptedVersion | en |
dc.identifier.doi | 10.1016/j.jsc.2014.12.003 | |
dc.relation.projectID | info:eu-repo/grantAgreement/MICINN//MTM2011-25816-C02-01/ES/ALGORITMOS Y APLICACIONES EN GEOMETRIA DE CURVAS Y SUPERFICIES/ | en |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | en |