Existence of weak solutions to a continuity equation with space time nonlocal Darcy law
Existence of weak solutions to a continuity equation with space time nonlocal Darcy law
复制标题
时空非局部达西定律连续性方程弱解的存在性
DOI:
10.1080/03605302.2020.1814325
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发表时间:
2020
影响因子:
1.9
通讯作者:
Zamponi, Nicola
中科院分区:
文献类型:
--
作者:
Caffarelli, Luis;Gualdani, Maria;Zamponi, Nicola
In this manuscript, we consider a non-local porous medium equation with non-local diffusion effects given by a fractional heat operator {∂tu=div(u∇p),∂tp=−(−Δ)sp+uβ, in two space dimensions forGlobal in time existence of weak solutions is shown by employing a time semi-discretization of the equations, an energy inequality and the Div-Curl lemma.
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影响因子:
2.4
作者:
Esther S. Daus;M. Gualdani;Nicola Zamponi
通讯作者:
Nicola Zamponi
影响因子:
2.4
作者:
F. Rezakhanlou
通讯作者:
F. Rezakhanlou
影响因子:
3
作者:
Ambrosio, Luigi;Serfaty, Sylvia
通讯作者:
Serfaty, Sylvia
影响因子:
1.7
作者:
G. Giacomin;J. Lebowitz;Rossana Marra
通讯作者:
Rossana Marra