Limit Shapes of Local Minimizers for the Alt–Caffarelli Energy Functional in Inhomogeneous Media
Limit Shapes of Local Minimizers for the Alt–Caffarelli Energy Functional in Inhomogeneous Media
复制标题
非均匀介质中 Alt-Caffarelli 能量泛函的局部极小化器的极限形状
DOI:
10.1007/s00205-021-01635-6
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发表时间:
2021
影响因子:
2.5
通讯作者:
Feldman, William M.
中科院分区:
文献类型:
--
作者:
Feldman, William M.
This paper considers the Alt–Caffarelli free boundary problem in a periodic medium. This is a convenient model for several interesting phenomena appearing in the study of contact lines on rough surfaces, pinning, hysteresis and the formation of facets. We show the existence of an interval of effective pinned slopes at each direction. Inwe characterize the regularity properties of the pinning interval in terms of the normal direction, including possible discontinuities at rational directions. These results require a careful study of the families of plane-like solutions available with a given slope. Using the same techniques we also obtain strong, in some cases optimal, bounds on the class of limit shapes of local minimizers in, and preliminary results in.
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DOI:
--
发表时间:
2008
期刊:
影响因子:
--
作者:
Inwon C. Kim
通讯作者:
Inwon C. Kim
DOI:
10.24033/asens.2338
发表时间:
2015
期刊:
arXiv: Analysis of PDEs
影响因子:
--
作者:
W. M. Feldman;Inwon C. Kim
通讯作者:
Inwon C. Kim
DOI:
10.1090/s0002-9947-2014-06236-3
发表时间:
2012
影响因子:
1.3
作者:
Inwon C. Kim;A. Mellet
通讯作者:
A. Mellet
DOI:
--
发表时间:
2019
期刊:
The Science Reports of Kanazawa University
影响因子:
--
作者:
Palupi;I.;Pozar;N.
通讯作者:
N.
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
Betul Orcan
通讯作者:
Betul Orcan