Efficient topology determination of implicitly defined algebraic plane curves. (Q1852882)

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scientific article; zbMATH DE number 1856181
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Efficient topology determination of implicitly defined algebraic plane curves.
scientific article; zbMATH DE number 1856181

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    Efficient topology determination of implicitly defined algebraic plane curves. (English)
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    21 January 2003
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    This paper is devoted to present a new algorithm computing in a very efficient way the topology of a real algebraic plane curve defined implicitly. This algorithm proceeds in a seminumerical way by performing a symbolic preprocessing which allows later to accomplish the numerical computations in a very accurate way.
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    Algebraic curves
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    Seminumerical algorithms
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    Topology computation
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