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Geometric invariants and focal surfaces of spacelike curves in de Sitter space from a caustic viewpoint - MaRDI portal

Geometric invariants and focal surfaces of spacelike curves in de Sitter space from a caustic viewpoint (Q2144809)

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Geometric invariants and focal surfaces of spacelike curves in de Sitter space from a caustic viewpoint
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    Geometric invariants and focal surfaces of spacelike curves in de Sitter space from a caustic viewpoint (English)
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    17 June 2022
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    invariant
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    caustic
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    focal surface
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    de Sitter space
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    singularity theory
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