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Singularities of dual hypersurfaces of spacelike hypersurfaces in lightcone and Legendrian duality - MaRDI portal

Singularities of dual hypersurfaces of spacelike hypersurfaces in lightcone and Legendrian duality (Q4591391)

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scientific article; zbMATH DE number 6807019
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English
Singularities of dual hypersurfaces of spacelike hypersurfaces in lightcone and Legendrian duality
scientific article; zbMATH DE number 6807019

    Statements

    Singularities of dual hypersurfaces of spacelike hypersurfaces in lightcone and Legendrian duality (English)
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    14 November 2017
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    real singularities
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    diffeomorphisms
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    Legendrian maps
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    Legendrian duality
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    lightcone frame
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    dual hypersurfaces
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    wave fronts
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    contact manifolds
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    contact structures
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