论文标题
改进了分数Schrödinger操作员的本地平滑估计
Improved local smoothing estimate for the fractional Schrödinger operator
论文作者
论文摘要
在本文中，我们将分数Schrödinger操作员的局部平滑估计值$ e^{it（-δ）^{α/2}} $带有$α> 1 $。使用古斯（Guth）开发的$ k $ -boad“ Norm”估算，我们改善了对小数Schrödinger运营商的本地平滑估算的先前最佳结果。
In this paper, we consider the local smoothing estimate of fractional Schrödinger operator $e^{it(-Δ)^{α/2}}$ with $α>1$. Using the $k$-broad "norm" estimate developed by Guth, we improve the previous best results of local smoothing estimate for the fractional Schrödinger operator .
