Rigidity of complete hypersurfaces in warped product spaces via higher order mean curvatures
The paper under review studies rigidity of complete hypersurfaces in semi-Riemannian warped product manifolds and obtains some sufficient conditions under which a complete hypersurfaces immersed in a semi-Riemannian product \(\epsilon I\times_f M^n\) has to be a slice \(\{t\}\times M^n\).
scientific article; zbMATH DE number 6585160
scientific article