Smoothness of Collapsed Regions in a Capillarity Model for Soap Films
Smoothness of Collapsed Regions in a Capillarity Model for Soap Films
复制标题
皂膜毛细管模型中塌陷区域的平滑度
DOI:
10.1007/s00205-021-01727-3
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发表时间:
2022
影响因子:
2.5
通讯作者:
Stuvard, Salvatore
中科院分区:
文献类型:
--
作者:
King, Darren;Maggi, Francesco;Stuvard, Salvatore
We study generalized minimizers in the soap film capillarity model introduced in King et al. (Commun Pure Appl Math, 2020. https://doi.org/10.1002/cpa.21951 ) and Maggi et al. (Discrete Contin Dyn Syst 39(12):6877–6912, 2019). Collapsed regions of generalized minimizers are shown to be smooth outside of dimensionally small singular sets, which are thus empty in physical dimensions. Since generalized minimizers converge to Plateau’s type surfaces in the vanishing volume limit, the fact that collapsed regions cannot exhibitY-points andT-points (which are possibly present in the limit Plateau’s surfaces) gives the first strong indication that singularities of the limit Plateau’s surfaces should always be “wetted” by the bulky regions of the approximating generalized minimizers.
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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
DOI:
--
发表时间:
1955
期刊:
影响因子:
--
作者:
M. Kneser
通讯作者:
M. Kneser
影响因子:
1
作者:
E. Villa
通讯作者:
E. Villa
DOI:
10.1016/j.anihpc.2021.02.005
发表时间:
2021
期刊:
Analyse non linéaire
影响因子:
--
作者:
King, Darren;Maggi, Francesco;Stuvard, Salvatore
通讯作者:
Stuvard, Salvatore
影响因子:
1.7
作者:
J. Harrison;H. Pugh
通讯作者:
H. Pugh