## Implicitization of rational algebraic surfaces with syzygy-based methods

- Marc Dohm, J’aimerais remercier
- 2018

@article{Li2006ThePP, title={The Proper Parametrization of a Special Class of Rational Parametric Equations}, author={Jia Li and Xiao-Shan Gao}, journal={J. Systems Science & Complexity}, year={2006}, volume={19}, pages={331-339} }

- Published 2006 in J. Systems Science & Complexity
DOI:10.1007/s11424-006-0331-x

We give a proper reparametrization theorem for a set of rational parametric equations which is proper for all but one of its parameters. We also give an algorithm to determine whether a set of rational parametric equations belongs to this class, and if it does, we reparametrize it such that the new parametric equations are proper.

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