半经典薛定谔算子拟模的指数下界
偏微分方程分析
2009-07-31 v3
摘要
我们证明了光滑紧致区域上半经典薛定谔算子的定量唯一延拓结果。这些结果表现为对指数精确拟模的局部L²下界,该下界关于h呈指数衰减。我们还证明了这些下界关于h是尖锐的,并且所假设的拟模精度也是尖锐的。
引用
@article{arxiv.0808.3035,
title = {Exponential Lower Bounds for Quasimodes of Semiclassical Schr\"{o}dinger Operators},
author = {Michael VanValkenburgh},
journal= {arXiv preprint arXiv:0808.3035},
year = {2009}
}
备注
14 pages, no figures; cosmetic changes. Final version, to appear in Mathematical Research Letters