We investigate curvature properties of hypersurfaces in semi-Riemannian spaces of constant curvature with the minimal polynomial of the second fundamental tensor of second degree. We present suitable examples of hypersurfaces.
@article{bwmeta1.element.bwnjournal-article-doi-10_4064-bc69-0-8, author = {Ma\l gorzata G\l ogowska}, title = {Curvature conditions on hypersurfaces with two distinct principal curvatures}, journal = {Banach Center Publications}, volume = {68}, year = {2005}, pages = {133-143}, zbl = {1089.53022}, language = {en}, url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-bc69-0-8} }
Małgorzata Głogowska. Curvature conditions on hypersurfaces with two distinct principal curvatures. Banach Center Publications, Tome 68 (2005) pp. 133-143. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-bc69-0-8/