| Title | A computational study of ruled surfaces |
| Author(s) | Laurent Buse, Mohamed Elkadi, Andre Galligo |
| Type | Article in Journal |
| Abstract | We study rational ruled surfaces and μ -bases which were recently considered in a series of articles by Chen and coworkers. We give short and conceptual proofs with geometric insights and efficient algorithms. In particular, we provide a method to reparameterize an improper parameterization and we also briefly explain how to deal with approximate input data. Finally we provide an algorithmic description of self-intersection loci. |
| Keywords | Ruled surfaces, Rational plane curves Syzygies, μ -bases |
| ISSN | 0747-7171 |
| URL |
http://www.sciencedirect.com/science/article/pii/S0747717108001119 |
| Language | English |
| Journal | Journal of Symbolic Computation |
| Volume | 44 |
| Number | 3 |
| Pages | 232 - 241 |
| Year | 2009 |
| Note | Polynomial System Solving in honor of Daniel Lazard |
| Edition | 0 |
| Translation |
No |
| Refereed |
No |
