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Singularities of de Sitter Gauss map of timelike hypersurface in Minkowski 4-space |
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| Authors: | Kong LingLing Pei DongHe |
| Affiliation: | (1) School of Mathematics and Statistics, Northeast Normal University, Changchun, 130024, China |
| Abstract: | We study the singularities of de Sitter Gauss map of timelike hypersurface in Minkowski 4-space through their contact with hyperplanes. |
| Keywords: | timelike hypersurface de Sitter Gauss map timelike height function |
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