Characterization of rational ruled surfaces

Authors
Shen, Li-Yong; Pérez Díaz, SoniaUniversity of Alcalá Author
Identifiers
Permanent link (URI): http://hdl.handle.net/10017/49546
DOI: 10.1016/j.jsc.2013.11.003
ISSN: 0747-7171
Publisher
Elsevier
Date
2014-05-01
Affiliation
Universidad de Alcalá. Departamento de Física y Matemáticas. Unidad docente Matemáticas
Bibliographic citation
Shen, Li-Yong & Pérez Díaz, S. 2014, “Characterization of rational rules surfaces”, Journal of Symbolic Computation, vol. 63, pp. 21-45.
Keywords
Ruled surface
Parametrization
Reparametrization
Birational transformation
Document type
info:eu-repo/semantics/article
Version
info:eu-repo/semantics/acceptedVersion
Publisher's version
https://doi.org/10.1016/j.jsc.2013.11.003
Rights
Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)
© 2013 Elsevier
Access rights
info:eu-repo/semantics/openAccess
Share
 
Abstract
The algebraic ruled surface is a typical modeling surface in computer aided geometric design. In this paper, we present algorithms to determine whether a given implicit or parametric algebraic surface is a rational ruled surface, and in the affirmative case, to compute a standard parametric representation for the surface.
Files in this item
Collections
Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)
Este ítem está sujeto a una licencia Creative Commons.