On the Lipschitz regularity of solutions of a minimum problem with free boundary
On the Lipschitz regularity of solutions of a minimum problem with free boundary
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自由边界极小问题解的Lipschitz正则
DOI:
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发表时间:
2008
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通讯作者:
A. Karakhanyan
中科院分区:
文献类型:
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作者:
A. Karakhanyan
In this article under assumption of "small" density for negativity set, we prove local Lipschitz regularity for the one phase minimization problem with free boundary for the functional Ep(v;›) = Z › jrvj p + ‚ p 1´fu•0g + ‚ p 2´fu>0g; 1 < p < 1; where ‚1;‚2 are positive constants so that ⁄ = ‚ p i ‚ p < 0, ´D is the characteristic function of set D, › ‰ R n is (smooth) domain and minimum is taken over a suitable subspace of W 1;p (›).