dc.contributor.author | Sendra Pons, Juan Rafael | |
dc.contributor.author | Sevilla, David | |
dc.contributor.author | Villarino Cabellos, Carlos | |
dc.date.accessioned | 2019-10-23T15:10:44Z | |
dc.date.available | 2019-10-23T15:10:44Z | |
dc.date.issued | 2015-04-01 | |
dc.identifier.uri | http://hdl.handle.net/10017/39746 | |
dc.description.abstract | Parametric representations do not cover, in general, the whole geometric object that they parametrize.This can be a problem in practical applications. In this paper we analyze the question for surfaces of revolution generated by real rational profile curves, and we describe a simple small superset of the real zone of the surface not covered by the parametrization. This superset consists, in the worst case, of the union
of a circle and the mirror curve of the profile curve. | 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 | © 2015 Elsevier Ltd. All rights reserved. | es_ES |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Revolution surface | en |
dc.subject | Rational parametrization | en |
dc.subject | Critical set | en |
dc.subject | Covering parametrization | en |
dc.subject | Real algebraic surface | en |
dc.subject | Geometric computation | en |
dc.title | Missing sets in rational parametrizations of surfaces of revolution | 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.cad.2015.04.006 | es_ES |
dc.type.version | info:eu-repo/semantics/acceptedVersion | en |
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 |