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arXiv 1710.03464math.CV
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$m-$下调和函数的Lelong数

Lelong numbers of $m-$subharmonic functions

Amel Benali, Noureddine Ghiloufi

摘要:

本文研究了当$m-$.在$m-$下调和函数$φ$的特殊情况下,给出了球面或圆球上$dd^cφ$的Lelong数与$φ$的均值之间的关系.作为应用,我们研究了$φ$的可积指数.我们用$φ$的子水平集的体积表示了$φ$的可积指数,并给出了该指数与其Lelong数之间的联系.

英文摘要:

In this paper we study the existence of Lelong numbers of $m-$subharmonic currents of bidimension $(p,p)$ on an open subset of $\Bbb C^n$, when $m+p\geq n$. In the special case of $m-$subharmonic function $φ$, we give a relationship between the Lelong numbers of $dd^cφ$ and the mean values of $φ$ on spheres or balls. As an application we study the integrability exponent of $φ$. We express the integrability exponent of $φ$ in terms of volume of sub-level sets of $φ$ and we give a link between this exponent and its Lelong number.

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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