arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2011.09668math.CV
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与$m$ -正超流相关的$m$ -位势论和$m$ -广义Lelong数

$m$-potential theory and $m$-generalized Lelong numbers associated with $m$-positive supercurrents

Fredj Elkhadhra, Khalil Zahmoul

摘要:

在这项研究中,我们首先定义了一个弱的正封闭的超电流在类似于本Messaoud和埃尔米尔在复杂的设置调查的本地潜在的。其次,我们研究了无界$m$ -凸函数的$m$ -superHessian算子的定义及其连续性。作为应用,我们推广了我们以前关于Demailly-Lelong数的工作以及在超性能主义背景下的几个相关结果。此外,受复Hessian理论的启发,我们引入了Cegrell型函数类,并在$m$ -凸函数类中推广了一些$m$ -势结果.

英文摘要:

In this study, we first define the local potential associated to a weakly positive closed supercurrent in analogy to the one investigated by Ben Messaoud and El Mir in the complex setting. Next, we study the definition and the continuity of the $m$-superHessian operator for unbounded $m$-convex functions. As an application, we generalize our previous work on Demailly-Lelong numbers and several related results in the superformalism setting. Furthermore, strongly inspired by the complex Hessian theory, we introduce the Cegrell-type classes as well as a generalization of some $m$-potential results in the class of $m$-convex functions.

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