Constructive Methods for Algebraic Curves and Surfaces
Implicitization and Parametrization
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S.C. Chou and X.S. Gao,
Implicitization of Rational Parametric Equations,
Journal of Symbolic Computation, 1992, 14, 459--470.
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S.C. Chou and X.S. Gao,
On the Parameterization of Algebraic Curves,
Journal of Applicable Algebra in Engineering,
Communication and Computing, 3, 27--38 (1992).
-
X.S. Gao and S.C. Chou,
On the Normal Parameterization of Curves and Surfaces,
The International Journal of Computational Geometry &
Applications, Vol. 1, No. 2 (1991), 125--136.
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X.S. Gao and M. Li,
Rational Quadratic Approximation to Real Algebraic Curves,
Computer Aided Geometric Design, 21, 805-828, 2004.
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M. Li, X.S. Gao, and S.C. Chou,
Quadratic Approximation to Plane
Parametric Curves and Applications in Approximate Implicitization,
Visual Computers, 22, 906-917, 2006.
- M. Li, X.S. Gao, and J.S. Cheng,
Generating Symbolic Interpolants for Scattered Satat with Normal
Vectors, Journal of Computer Science and Technology, 20, 861-874 2005.
- J.S. Cheng and X.S. Gao,
Constructing Blending Surface for Two Arbitrary Surfaces (in
Chinese), Journal of Engineering Graphics, 26(1), 39-44, 2005.
Proper Reparametrization
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E.W. Chionh, X.S. Gao and L.Y. Shen,
Inherently improper surface parametric supports,
Computer Aided Geometric Design, 23, 629-639, 2006.
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J. Li and X.S. Gao, The Proper Parametrization of a Special Class
of Rational Parametric Equations, J. of Sys. Sci. and
Complexity, 19, 331-339, 2006.
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J. Li, L. Shen, X.S. Gao,
Proper Reparametrization of Rational Ruled
Surface, Journal of Computer Science and Technology, 23(2), 290-297, 2008.
Topology Determination
- J.S. Cheng, X.S. Gao, and M. Li,
Determine the Topology of Real Algebraic Surfaces,
Mathematics of Surfaces, 121-146, LNCS, Springer-Verlag, 2005.
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X.S. Gao and M. Li,
Rational Quadratic Approximation to Real Algebraic Curves,
Computer Aided Geometric Design, 21, 805-828, 2004.
- J.S. Cheng, X.S. Gao, J. Li,
Ambient Isotopic Meshing for Implicit Algebraic Surfaces with Singularities,
In {\em Computer Algebra in Scientific Computing}, LNCS 5743, 89-93, 2009.
- J.S. Cheng, X.S. Gao, J. Li,
Topology determination and isolation for implicit plane curves.
{\em Proc. ACM Symposium on Applied Computing}, 1140-1141, ACM Pres, 2009.