Collapsing and the convex hull property in a soap film capillarity model
Collapsing and the convex hull property in a soap film capillarity model
复制标题
皂膜毛细管模型中的塌陷和凸包特性
DOI:
10.1016/j.anihpc.2021.02.005
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发表时间:
2021
期刊:
影响因子:
--
通讯作者:
Stuvard, Salvatore
中科院分区:
文献类型:
--
作者:
King, Darren;Maggi, Francesco;Stuvard, Salvatore
Soap films hanging from a wire frame are studied in the framework of capillarity theory. Minimizers in the corresponding variational problem are known to consist of positive volume regions with boundaries of constant mean curvature/pressure, possibly connected by “collapsed” minimal surfaces. We prove here that collapsing only occurs if the mean curvature/pressure of the bulky regions is negative, and that, when this last property holds, the whole soap film lies in the convex hull of its boundary wire frame.
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DOI:
10.4171/jems/716
发表时间:
2014
期刊:
arXiv: Analysis of PDEs
影响因子:
--
作者:
Camillo De Lellis;Francesco Ghiraldin;F. Maggi
通讯作者:
F. Maggi
影响因子:
1.7
作者:
J. Harrison;H. Pugh
通讯作者:
H. Pugh
DOI:
10.3934/dcds.2019236
发表时间:
2018
期刊:
Discrete & Continuous Dynamical Systems - A
影响因子:
--
作者:
F. Maggi;A. Scardicchio;Salvatore Stuvard
通讯作者:
Salvatore Stuvard
影响因子:
2.5
作者:
King, Darren;Maggi, Francesco;Stuvard, Salvatore
通讯作者:
Stuvard, Salvatore
影响因子:
3
作者:
King, Darren;Stuvard, Salvatore;Maggi, Francesco
通讯作者:
Maggi, Francesco