中文

具有零共振或零本征值的四阶 Schrödinger 方程解的时间渐近展开

偏微分方程分析 2019-03-29 v2

摘要

在本文中,我们首先推导了当 d5d\geq5 时在退化零阈值处存在共振或本征值时 H=(Δ)2+VH=(-\Delta)^2+V 的预解式渐近展开。特别地,我们辨识了各类零共振对应的共振空间。作为结果,我们进而建立了在零共振或零本征值存在下四阶 Schrödinger 方程解的{\it 时间渐近展开}与{\it Kato-Jensen 估计}。

关键词

引用

@article{arxiv.1812.00223,
  title  = {Time Asymptotic expansions of solution for fourth-order Schr\"odinger equation with zero resonance or eigenvalue},
  author = {Hongliang Feng and Zhao Wu and Xiaohua Yao},
  journal= {arXiv preprint arXiv:1812.00223},
  year   = {2019}
}

备注

35 pages. This is an updated version, where more backgrounds and comments are added