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Descripción
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| The problem of the approximate parametrization of algebraic plane curves goes as follows: given a plane algebraic curve $\cal C$ (that is the perturbation of a rational plane curve) and a tolerance $\epsilon>0$, we want to find a new curve $\overline{\cal C}$, being rational, as well as a rational parametrization of it such that $\cal C$ is in the offset region of $\overline{\cal C}$, at certain small distance dependent on $\epsilon$, and vice-versa. I will give a brief overview of our results and on going on work on the problem. | |
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Internacional
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Si |
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Nombre congreso
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HKU Workshop on Computational Algebraic Geometry |
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Entidad organizadora
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Department of Computer Science, University of Hong Kong |
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Nacionalidad Entidad
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CHINA |
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Lugar/Ciudad de impartición
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Hong Kong (China) |
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Fecha inicio
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17/06/2008 |
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Fecha fin
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19/06/2008 |