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Characterization of the finite weak singularities of quadratic systems via invariant theory - MaRDI portal

Characterization of the finite weak singularities of quadratic systems via invariant theory (Q640187)

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scientific article; zbMATH DE number 5959712
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Characterization of the finite weak singularities of quadratic systems via invariant theory
scientific article; zbMATH DE number 5959712

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    Characterization of the finite weak singularities of quadratic systems via invariant theory (English)
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    17 October 2011
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    quadratic differential system
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    weak singular point
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    focus
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    saddle
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    center
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    integrable saddle
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    affine invariant polynomial
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