A lower bound for the Dirichlet energy of moving frames on a torus immersed in H
نویسندگان
چکیده
We study the boundedness of the Dirichlet energy of moving frames associated to immersions of torus in the Poincaré upper half-space. The frame energy functional is closely related to the Willmore energy and also to the conformal structure on the underlying torus. A lower bound for the frame energy is established. M.S.C. 2010: 30F45, 53A30, 53A35, 53C42.
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A frame energy for immersed tori and applications to regular homotopy classes
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