Implicitization using approximation complexes

Implicitization using approximation complexes
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使用近似复形进行隐式化

DOI:
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发表时间:
2005
期刊:
Algebraic Geometry and Geometric Modeling
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通讯作者:
Marc Chardin
Marc Chardin
中科院分区:
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文献类型:
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作者:
Marc Chardin

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我们提出了一种可以追溯到Sederberg和Chen的工作的隐化问题的方法。我们使用的以近似复合体为关键成分的形式主义是由Jean-Pierre Jouanolou提出的,并在他与Laurent Buse的联合工作中对此进行了详细解释。这篇笔记的大部分内容都致力于介绍该方法,其背后的几何思想以及所需的交换代数工具。在最后一节中,我们给出了我们所知道的与此方法相关的最先进的结果。
We present a method for the implicitization problem that goes back to the work of Sederberg and Chen. The formalism we use, with approximation complexes as a key ingredient, is due to Jean-Pierre Jouanolou and was explained in details in this context in his joint work with Laurent Buse. Most of this note is dedicated to presenting the method, the geometric ideas behind it and the tools from commutative algebra that are needed. In the last section, we give the most advanced results we know related to this approach.