Abstract.
We consider hypersurfaces of simply connected space forms, with zero r-mean curvature, associated to a totally geodesic hypersurface, by Ribaucour transformations. We characterize such a hypersurface in terms of solutions of a nonlinear partial differential equation. In particular, we obtain the differential equations whose solutions produce hypersurfaces of the Euclidean space R n+1, with zero r-mean curvature. We characterize the hypersurfaces corresponding to special solutions of these differential equations. Such solutions provide cylinders, explicit hypersurfaces with zero (n−1)-mean curvature, rotational hypersurfaces, with zero r-mean curvature, and also hypersurfaces generated by the action of the groups O(s) × O(n − s) × {1} or O(n − 1) × I 2 on 2-dimensional surfaces.
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Dedicated to Udo Simon on the occasion of his 70th birthday
The first author is partially supported by CNPq/PADCT, CAPES/PROCAD
The second author is partially supported by CNPq and CNPq/PADCT, CAPES/PROCAD.
Received: October 24, 2007. Revised: April 11, 2008. Accepted: May 13, 2008.
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Ferreira, W.P., Tenenblat, K. On Hypersurfaces with Zero r-Mean Curvature. Result. Math. 52, 261–280 (2008). https://doi.org/10.1007/s00025-008-0309-1
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DOI: https://doi.org/10.1007/s00025-008-0309-1