dc.date.accessioned | 2021-08-23T22:53:51Z | |
dc.date.accessioned | 2022-10-19T00:22:07Z | |
dc.date.available | 2021-08-23T22:53:51Z | |
dc.date.available | 2022-10-19T00:22:07Z | |
dc.date.created | 2021-08-23T22:53:51Z | |
dc.date.issued | 2017 | |
dc.identifier | http://hdl.handle.net/10533/251272 | |
dc.identifier | 1150066 | |
dc.identifier | WOS:000413884400020 | |
dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/4482535 | |
dc.description.abstract | Finite topology self-translating surfaces for the mean curvature flow constitute a key element in the analysis of Type II singularities from a compact surface because they arise as limits after suitable blow-up scalings around the singularity. We prove the existence of such a surface M subset of R-3 that is orientable, embedded, complete, and with three ends asymptotically paraboloidal. The fact that M is self-translating means that the moving surface S(t) = M + te(z) evolves by mean curvature flow, or equivalently, that M satisfies the equation H-M = V.e(z) where H-M denotes mean curvature, v is a choice of unit normal to M, and e(z) is a unit vector along the z-axis. This surface M is in correspondence with the classical three end Costa-Hoffman-Meeks minimal surface with large genus, which has two asymptotically catenoidal ends and one planar end, and a long array of small tunnels in the intersection region resembling a periodic Scherk surface. This example is the first non-trivial one of its kind, and it suggests a strong connection between this problem and the theory of embedded complete minimal surfaces with finite total curvature. (C) 2017 Elsevier Inc. All rights reserved. Keywords. Author Keywords:Mean curvature flow | |
dc.description.abstract | Self-translating | |
dc.description.abstract | Solitons
KeyWords Plus:MINIMAL-SURFACES | |
dc.description.abstract | SINGULARITIES | |
dc.language | eng | |
dc.relation | https://doi.org/10.1016/j.aim.2017.09.01.1 | |
dc.relation | handle/10533/111557 | |
dc.relation | 10.1016/j.aim.2017.09.01.1 | |
dc.relation | handle/10533/111541 | |
dc.relation | handle/10533/108045 | |
dc.rights | info:eu-repo/semantics/article | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.rights | Atribución-NoComercial-SinDerivadas 3.0 Chile | |
dc.rights | http://creativecommons.org/licenses/by-nc-nd/3.0/cl/ | |
dc.title | Finite topology self-translating surfaces for the mean curvature flow in R-3 | |
dc.type | Articulo | |