中文

复Schrödinger算子$\mathscr{L}_c=-d^2/dx^2+cx^\alpha$本征函数系的完备性定理

谱理论 2021-02-25 v2

摘要

证明了在半轴上具有Dirichlet边界条件的复Schrödinger算子Lc=d2/dx2+cxα\mathscr{L}_c=-d^2/dx^2+cx^\alpha的本征函数系的完备性,其中α(0,2)\alpha\in(0,2)argc<2πα/(α+2)+Δt(α)|\arg c|<2\pi\alpha/(\alpha+2)+\Delta t(\alpha)Δt(α)>0\Delta t(\alpha)>0

关键词

引用

@article{arxiv.2101.01680,
  title  = {Completeness theorem for the system of eigenfunctions of the complex Schr\"odinger operator $\mathscr{L}_c=-d^2/dx^2+cx^\alpha$},
  author = {Sergey Tumanov},
  journal= {arXiv preprint arXiv:2101.01680},
  year   = {2021}
}

备注

v1 in Russian, v2 in English