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Q4305594 - MaRDI portal

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scientific article; zbMATH DE number 638756
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scientific article; zbMATH DE number 638756

    Statements

    13 September 1994
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    four vertex theorem
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    invariants and discriminants of plane curves
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    caustics
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    wave fronts
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    Sturm theory
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    Legendrian knots
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    symplectic topology
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