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arXiv 1502.01190math.CAmath.AP
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在Sobolev和Hardy不等式之间

In between the inequalities of Sobolev and Hardy

Juha Lehrbäck, Antti V. Vähäkangas

摘要:

本文建立了欧几里得空间开集上Hardy-Sobolev不等式成立的充分条件和必要条件。这些不等式在Sobolev不等式和Hardy不等式之间形成了一个自然的插值尺度。开集补集的Assouad维数在充分条件和必要条件中都起着重要的作用。

英文摘要:

We establish both sufficient and necessary conditions for the validity of the so-called Hardy-Sobolev inequalities on open sets of the Euclidean space. These inequalities form a natural interpolating scale between the (weighted) Sobolev inequalities and the (weighted) Hardy inequalities. The Assouad dimension of the complement of the open set turns out to play an important role in both sufficient and necessary conditions.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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