WebJul 9, 2024 · A piece of a minimally immersed hypersurface of constant scalar curvature in S 4 is isoparametric. For the case n = 4, T. Lusala, M. Scherfner and L. Sousa Jr. [11] … WebJan 28, 2024 · In particular, the 1st, 2nd and n -th Weingarten curvature correspond to mean curvature, scalar curvature and Gauss curvature respectively. We call a hypersurface …
Local Rigidity Theorems for Minimal Hypersurfaces - JSTOR
Webon a new geometric argument which relates the scalar curvature and mean curvature of a hypersurface to the mean curvature of the level sets of a height function. By extending the … WebJul 9, 2024 · Let M 4 ↪ S 5 be a closed minimal Willmore hypersurface with constant scalar curvature. If there are four distinct principle curvatures at the minimum point P of f 4, then M 4 has nonnegative scalar curvature. 5. Proof of the main theorem. Proof of Theorem 1.7. We will prove the main theorem in the following cases. honda pilot overland build
On compact minimal hypersurfaces in a sphere with constant scalar curvature
WebThe Levi-Civita connection and the k-th generalized Tanaka-Webster connection are defined on a real hypersurface M in a non-flat complex space form. For any nonnull constant k and any vector field X tangent to M the k-th Cho operator F X ( k ) is defined and is related to both connections. If X belongs to the maximal holomorphic distribution D on M, the … WebMany examples of biconservative hypersurfaces have constant mean curvature. A famous conjecture of Bang-Yen Chen on Euclidean spaces says that everybiharmonic submanifold has null mean curvature. Inspired by Chen conjecture, we study biconservative Lorentz submanifolds of the Minkowski spaces. WebWe have shown that if S > n, and prove that an n-dimensional compact minimal hypersurface with constant scalar curvature in S n+1 (1) is a totally geodesic sphere or a Clifford torus if , where S denotes the squared norm of the second fundamental form of this hypersurface. Keywords: Minimal hypersurface scalar curvature honda pilot over the years