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arXiv math/0311184math.SPmath.DG
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一类翘曲积度量的$p$ -形式的Laplace-Beltrami算子的谱

On the spectrum of the Laplace-Beltrami operator for $p$-forms for a class of warped product metrics

Francesca Antoci

摘要:

本文明确地计算了Laplace-Beltrami算子对于翘曲积度量类$dσ^2= y^{2a}dy^2 + y^{2b}dθ_{\partial M}^2$的$p$ -形式的本质谱,其中$y$是具有边界$M$的紧致流形上的边界定义函数.

英文摘要:

We explicitely compute the essential spectrum of the Laplace-Beltrami operator for $p$-forms for the class of warped product metrics $dσ^2= y^{2a}dy^2 + y^{2b}dθ_{\partial M}^2$, where $y$ is a boundary defining function on a compact manifold with boundary $M$.

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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