The Vanishing Surface Tension Limit of the Muskat Problem
The Vanishing Surface Tension Limit of the Muskat Problem
复制标题
Muskat 问题的表面张力极限消失
DOI:
10.1007/s00220-021-03980-9
复制
发表时间:
2021
影响因子:
2.4
通讯作者:
Nguyen, Huy Q.
中科院分区:
文献类型:
--
作者:
Flynn, Patrick T.;Nguyen, Huy Q.
The Muskat problem, in its general setting, concerns the interface evolution between two incompressible fluids of different densities and viscosities in porous media. The interface motion is driven by gravity and capillarity forces, where the latter is due to surface tension. To leading order, both the Muskat problems with and without surface tension effect are scaling invariant in the Sobolev space, wheredis the dimension of the interface. We prove that for any subcritical data satisfying the Rayleigh-Taylor condition, solutions of the Muskat problem with surface tensionconverge to the unique solution of the Muskat problem without surface tension locally in time with the ratewhen. This allows for initial interfaces that have unbounded or even not locally square integrable curvature. If in addition the initial curvature is square integrable, we obtain the convergence with optimal rate.
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影响因子:
2.5
作者:
Mahir Hadžić;S. Shkoller
通讯作者:
S. Shkoller
DOI:
--
发表时间:
2001
期刊:
影响因子:
--
作者:
Lo Yang;S. Yau
通讯作者:
S. Yau
影响因子:
1.7
作者:
Cheng, C. H. Arthur;Granero-Belinchon, Rafael;Shkoller, Steve
通讯作者:
Shkoller, Steve
影响因子:
1.7
作者:
Gancedo, F.;Garcia-Juarez, E.;Strain, R. M.
通讯作者:
Strain, R. M.
影响因子:
1.7
作者:
Leoni, Giovanni;Tice, Ian
通讯作者:
Tice, Ian