RT info:eu-repo/semantics/article
T1 Covering rational ruled surfaces
A1 Sendra Pons, Juan Rafael
A1 Villarino Cabellos, Carlos
A1 Sevilla, David
K1 Parametrization of ruled surfaces
K1 Normality
K1 Base points
K1 Matemáticas
K1 Mathematics
AB We present an algorithm that covers any given rational ruled surface with two rational parametrizations. In addition, we present an algorithm that transforms any rational surface parametrization into a new rational surface parametrization without affine base points and such that the degree of the corresponding maps is preserved.
SN 0025-5718
YR 2017
FD 2017
LK http://hdl.handle.net/10017/35326
UL http://hdl.handle.net/10017/35326
LA eng
NO Ministerio de Ciencia e Innovación
DS MINDS@UW
RD 30-abr-2024