Implicitization of Rational Curves and Surfaces

YU Jianping¹, SUN Yongli^{2, 3}, MA Yujie²

于建平¹,孙永利^2,3,马玉杰²

Abstract: The implicitization of rational curves and surfaces was studied. The methods are based on Bezout's Matrix theory.

Key words: Bezout's matrix, implicitization, implicit curve/surface, rational curve/surface

摘要： 研究了有理曲线、曲面的隐式化问题，采用的是基于Bezout矩阵理论的方法。

关键词: Bezout矩阵, 隐式化, 隐式曲线/曲面, 有理曲线/曲面

CLC Number:

YU Jianping,SUN Yongli,MA Yujie. Implicitization of Rational Curves and Surfaces[J]. Acta Scientiarum Naturalium Universitatis Pekinensis.

于建平,孙永利,马玉杰. 有理曲线和曲面的隐式化[J]. 北京大学学报（自然科学版）.

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