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arXiv 1509.00883math.AP
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双曲空间$\mathbb{H}^4$中具正合增长的Adams不等式及Lions引理

Adams' inequality with exact growth in the hyperbolic space $\mathbb{H}^4$ and Lions lemma

Debabrata Karmakar

摘要:

本文在四维双曲空间$\mathbb{H}^4,$ \begin{align} \int_{\mathbb{H}^4} \frac{e^{32 π^2 u^2} - 1}{(1 + |u|)^2} \ dv_g \leq C ||u||^2_{L^2({\mathbb{H}^4})}. \end{align}中证明了具有精确增长条件的Adams不等式,对于所有具有$\int_{\mathbb{H}^4} (P_2 u) u \ dv_g \leq 1.$的$u \in C^{\infty}_c(\mathbb{H}^4) $,我们还将在这种情况下建立一个Adachi-Tanaka型不等式.本文的另一个方面是双曲空间中的P.L.Lions引理。证明了整个双曲空间上Moser泛函和Adams泛函的P.L.Lions引理.

英文摘要:

In this article we prove Adams inequality with exact growth condition in the four dimensional hyperbolic space $\mathbb{H}^4,$ \begin{align} \int_{\mathbb{H}^4} \frac{e^{32 π^2 u^2} - 1}{(1 + |u|)^2} \ dv_g \leq C ||u||^2_{L^2({\mathbb{H}^4})}. \end{align} for all $u \in C^{\infty}_c(\mathbb{H}^4) $ with $\int_{\mathbb{H}^4} (P_2 u) u \ dv_g \leq 1.$ We will also establish an Adachi-Tanaka type inequality in this settings. Another aspect of this article is the P.L.Lions lemma in the hyperbolic space. We prove P.L.Lions lemma for the Moser functional and for a few cases of the Adams functional on the whole hyperbolic space.

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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