A characterization of minimal ascreen null hypersurfaces of $(LCS)$-space forms

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dc.contributor.authorSsekajja, Samuel
dc.date.accessioned2024-03-21T10:03:59Z
dc.date.available2024-03-21T10:03:59Z
dc.date.issued2019-02-25
dc.description.abstractIn the present paper, we study non totally geodesic minimal ascreen null hypersurface, M, of a Lorentzian concircular structure (LCS)-space form of constant curvature 0 or 1. We prove that; if the Ricci tensor of M is parallel with respect to any leaf of its screen distribution, then M is isometric to a product of a null curve and spheres.
dc.identifier.doihttps://doi.org/10.31730/osf.io/k3rej
dc.identifier.urihttps://africarxiv.ubuntunet.net/handle/1/1197
dc.identifier.urihttps://doi.org/10.60763/africarxiv/1149
dc.identifier.urihttps://doi.org/10.60763/africarxiv/1149
dc.identifier.urihttps://doi.org/10.60763/africarxiv/1149
dc.subjectLorentzian concircular structures
dc.subjectMinimal hypersurfaces
dc.subjectNull hypersurfaces
dc.titleA characterization of minimal ascreen null hypersurfaces of $(LCS)$-space forms

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