LIGHTCONE DUALITIES FOR CURVES IN THE SPHERE

DOI10.1093/QMATH/HAS002zbMath1262.53015OpenAlexW1990388383MaRDI QIDQ4914429

Yang Jiang, Shyuichi Izumiya, Dong He Pei

Publication date: 19 April 2013

Published in: The Quarterly Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: http://hdl.handle.net/2115/69812

zbMATH Keywords

Minkowski space-timeLegendrian dualitieslight conepseudo-spheres

Mathematics Subject Classification ID

Local submanifolds (53B25) Local differential geometry of Lorentz metrics, indefinite metrics (53B30)

Related Items (7)

Singularities of lightcone pedals of spacelike curves in Lorentz-Minkowski 3-space ⋮ Legendrian dualities and evolute-involute curve pairs of spacelike fronts in null sphere ⋮ Singularities of worldsheets associated with null Cartan curves in Lorentz–Minkowski space–time ⋮ Lightcone dualities for hypersurfaces in the sphere ⋮ Singularities of dual hypersurfaces and hyperbolic focal surfaces along spacelike curves in light cone in Minkowski 5-space ⋮ Lightcone dualities for curves in the lightcone unit 3-sphere ⋮ Singularities of indefinite hypersurfaces and indefinite surfaces along timelike curves in nullcone with index two

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