节点集的 Hausdorff 测度的下界
偏微分方程分析
2013-01-29 v3
摘要
设 为光滑黎曼流形上特征值 的 -特征函数 的节点超曲面。我们证明其曲面测度的如下下界:。此前最好的下界似乎是 。
引用
@article{arxiv.1009.3573,
title = {Lower bounds on the Hausdorff measure of nodal sets},
author = {Christopher D. Sogge and Steve Zelditch},
journal= {arXiv preprint arXiv:1009.3573},
year = {2013}
}
备注
Added detail to exposition (especially Proposition 1) and added references to recent results of Colding-Minicozzi and of Mangoubi. To appear in MRL