If (Formula Presented) is a smooth immersed closed hypersurface, we consider the functional (Formula Presented); where ν is a local unit normal vector along, r is the Levi-Civita connection of the Riemannian manifold .M; g/, with g the pull-back metric induced by the immersion and μ the associated volume measure. We prove that if m > bn=2c then the unique globally defined smooth solution to the L2-gradient flow of Fm, for every initial hypersurface, smoothly converges asymptotically to a critical point of Fm, up to diffeomorphisms. The proof is based on the application of a Łojasiewicz–Simon gradient inequality for the functional Fm

Asymptotic convergence of evolving hypersurfaces

Marco Pozzetta
2022-01-01

Abstract

If (Formula Presented) is a smooth immersed closed hypersurface, we consider the functional (Formula Presented); where ν is a local unit normal vector along, r is the Levi-Civita connection of the Riemannian manifold .M; g/, with g the pull-back metric induced by the immersion and μ the associated volume measure. We prove that if m > bn=2c then the unique globally defined smooth solution to the L2-gradient flow of Fm, for every initial hypersurface, smoothly converges asymptotically to a critical point of Fm, up to diffeomorphisms. The proof is based on the application of a Łojasiewicz–Simon gradient inequality for the functional Fm
2022
Geometric flows
smooth convergence
Łojasiewicz–Simon gradient inequality
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11311/1282035
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