Optimal rigidity estimates for nearly umbilical surfaces in arbitrary codimension
Optimal rigidity estimates for nearly umbilical surfaces in arbitrary codimension
复制标题
任意余维近脐表面的最佳刚度估计
DOI:
10.1007/s00039-014-0303-6
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发表时间:
2014
影响因子:
2.2
通讯作者:
R. M. Schätzle
中科院分区:
文献类型:
--
作者:
T. Lamm;R. M. Schätzle
De Lellis and Müller (J Differ Geom 69:75–110, 2005) proved a quantitative version of Codazzi’s theorem, namely for a smooth embedded surfacewith area normalized to, it was shown that, and building on this, closeness ofto a round sphere inwas established, whenis small. This was supplemented in De Lellis and Müller (Calc Var Partial Differ Equ 26(3):288–296, 2006) by giving a conformal parametrizationwith small conformal factor in, again whenis small. In this article, we extend these results to arbitrary codimension. In contrast to De Lellis and Müller (J Differ Geom 69:75–110, 2005), our argument is not based on the equation of Mainardi–Codazzi, but instead uses the monotonicity formula for varifolds.
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影响因子:
2.5
作者:
J. Metzger
通讯作者:
J. Metzger
DOI:
--
发表时间:
1997
期刊:
影响因子:
--
作者:
榎本 一之
通讯作者:
榎本 一之
影响因子:
1.7
作者:
T. Lamm;H. Nguyen
通讯作者:
H. Nguyen
影响因子:
0.8
作者:
Schätzle
通讯作者:
Schätzle